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Saturday 9 July 2016

Can You Wash Your Hair After Two Days of Getting a Keratin Treatment?

Can You Wash Your Hair After Two Days of Getting a Keratin Treatment?
Shampooing immediately after a keratin treatment is a bad idea. Photo Credit BananaStock/BananaStock/Getty Images
Everyone's hair contains keratin proteins, but people with curly hair have less keratin. Keratin treatments seal this protein into the hair, leaving it sleeker, straighter and easier to style. While this many sound like a dream, the rules surrounding a keratin treatment are a bit stringent. Make sure you know when it's safe to lather up after getting your hair professionally smoothed.

Waiting Time

Wait three or four days after getting your keratin treatment before washing your hair. That's generally the amount of time it takes the keratin to penetrate and really start working on your hair. Wash your hair any sooner, and you'll lose the effect of the treatment, so as tempted as you may be to wash your hair after two days, wait just a little bit longer.

While You're at It

It's not just shampooing that will ruin your hair. It's imperative to keep your hair dry, so don't rinse your locks and steer clear of tough workouts that will cause your hair to get sweaty. Also, keep styling simple. Try not to excessively touch your hair. Any shape you whip your hair into will cause your strands to kink into that style, so stay away from hair bands and leave your locks alone as best you can.

Dry Shampoo

If it's too difficult to go three or four days without washing your hair, try dry shampoo -- but be careful. Some dry shampoos may still lessen the effects of your keratin treatment, so opt for a keratin-infused dry shampoo which will soak up some of your hair's oils while livening your locks.

After the Waiting Period

Once you've passed that three to four day waiting period, you may think you're all clear. In general, keratin treatments will last for roughly 8 to 12 weeks. Even though shampooing is acceptable, there are certain products that can reduce the amount of time that your keratin treatment lasts. To get the most mileage out of your treatment, opt for shampoos without sodium sulfate to prevent stripping keratin from your hair.
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Types of Keratin Treatments

Types of Keratin Treatments
Young woman using a hairbrush. Photo Credit Jupiterimages/Pixland/Getty Images
Keratin is the protein in hair that makes it strong and lustrous. It tends to be weaker in curly and textured hair, which can result in dryness and frizz. Keratin treatments are a game-changer for people with tough-to-tame locks. Performed in salons by professionals, the treatments coat the strands with the protein to make them smooth. Some treatments make hair pin straight for months, while other formulas simply eliminate frizz. Choose the right keratin treatment for your hair type and styling needs to get the most from the smoothing wonder.

Brazilian

The Brazilian keratin treatment eliminates frizz and smooths hair, while keeping the volume intact. It is ideal for those with very curly hair that is highly susceptible to humidity. A stylist applies the treatment to your hair, blow-drying it with a metal-plated round brush to help it sink in. The stylist then uses a flat iron to seal in the treatment. The procedure takes an hour, and lasts between three and six months. Essential oils and cocoa butter in the treatment deeply condition the hair, while a layer of protein surrounds the shaft to smooth and shield it from the elements. It acts fast, but you can wash and restyle your hair the same day. Most Brazilian keratin treatments do not contain formaldehyde.

Soft Keratin Treatment

A soft keratin treatment gently eliminates frizz while keeping curls intact. It is ideal for those who like their curls and waves, but have difficulty defining them without using a lot of products. The treatment is best for fine to medium textured hair, and is free of formaldehyde-producing ingredients. A stylist coats your hair from root to tip, then seals in the treatment with a blow-dryer and ceramic flat iron. Afterward, your hair is shiny and manageable for as long as two months.

Japzilian Keratin

The Japzilian keratin treatment combines the Brazilian treatment with the Japanese hair straightening system for longer-lasting results in all hair types. The Brazilian keratin treatment is applied first to loosen the curl, and the Japanese treatment is applied over the top to completely seal the cuticle and lock out frizz. Treated hair does not require heat styling; air-drying will result in a completely straight finish. The treatment lasts five months longer than a Brazilian treatment alone, and results in greater volume than a traditional Japanese straight perm. The Brazilian treatment is applied with a blow dryer and flat iron, then the Japanese straightening perm is combed through the hair, with coarse strands coated twice. It is left to set for an hour before being rinsed out and blow-dried again. The treatment takes between three and four hours.

Keratin Express

The keratin express treatment is a short treatment that is ideal for those looking to make hair more manageable. Keratin is applied to hair in serum form, and sealed in with a blow dryer and flat iron in 45 minutes. It typically lasts between four and six weeks. It is ideal for those with wavy hair or straight hair that turns frizzy in humidity. After the treatment, you may spend 50 percent less time blow-drying. Use a keratin-based, sulfate-free shampoo and wash every other day instead of daily to extend the results of the treatment, which typically lasts for six weeks.

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Home Protein Treatment for Hair

Home Protein Treatment for Hair
Protein treatments can benefit damaged hair. Photo Credit johanna goodyear/iStock/Getty Images
Protein treatments can improve the appearance of dry, damaged hair. A home protein mask can smooth the hair shaft, adding shine and reducing frizz and flyaways. While you can purchase protein-based conditioning treatments at the drugstore or salon, home remedies based on eggs are an affordable and convenient alternative.

Significance

Home Protein Treatment for Hair
Protein treatments are good for mildly damaged hair. Photo Credit Stockbyte/Stockbyte/Getty Images
Protein fortifies the hair shaft, making it less brittle and reducing breakage, according to Gary Travis, an Atlanta stylist. Protein treatments are most appropriate for damaged, naturally dry or chemically treated hair. Gentle protein treatments, like home protein masks, are suitable for mildly damaged hair. Healthy hair, even if it is dry, does not require additional protein treatments but can benefit from styling products with protein.

Types

Home Protein Treatment for Hair
You can use egg yolks in a hair mask. Photo Credit ddsign_stock/iStock/Getty Images
Homemade protein conditioners can rely upon several different ingredients, but eggs are the most common choice. Depending upon the recipe, whole eggs, egg whites or egg yolks may be used. Typically, eggs are combined with yogurt, olive oil, mayonnaise or honey to create a conditioning protein treatment for damaged hair. The ingredients can be mixed in a bowl, then worked into damp hair. Try combining 1 tablespoon of olive oil with one egg yolk and 1 cup of warm water, or one egg yolk, 1 tablespoon of honey and 1/2 teaspoon of almond oil. Make an easy protein treatment by combining egg yolks and plain yogurt, recommends DailyGlow.

Function

Home Protein Treatment for Hair
Detangle hair then work treatment through. Photo Credit Christopher Robbins/Photodisc/Getty Images
Shampoo your hair, then gently towel dry to remove excess moisture. Detangle hair with a wide-tooth comb, then work the protein treatment through your hair from the ends upward, focusing on the shaft and ends of the hair rather than the roots. Cover your hair with a plastic shower cap or plastic wrap. Leave the protein treatment in place for at least 30 minutes or as long as 90 minutes. Rinse your hair with cool water and follow the protein treatment with your preferred conditioner.

Time Frame

Home Protein Treatment for Hair
Treatment frequency depends on the type of hair. Photo Credit -101PHOTO-/iStock/Getty Images
Consider several factors when deciding how often you should use a home protein treatment. Very dry, curly or extremely chemically damaged hair may benefit from more frequent treatments. Bi-weekly protein treatments may be ideal for chemically relaxed hair, while naturally dry or curly hair may be helped by one protein treatment every two months, suggests Long Healthy Hair Advisor.

Warning

Home Protein Treatment for Hair
Let a stylist apply a more intense treatment. Photo Credit Jacob Wackerhausen/iStock/Getty Images
Protein treatments are considered reconstructing treatments -- and these can be drying, so you may need to add moisture. You can add moisture to homemade treatments by including olive oil or almond oil in your mixture or opting for a moisturizing conditioner after a protein treatment. More intense commercial treatments should be used with care and the support of your hair stylist to avoid hard or crunchy hair.

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Homemade Egg Protein Treatment for Hair

Homemade Egg Protein Treatment for Hair
Homemade Egg Protein Treatment for Hair Photo Credit Sarah Vantassel/Demand Media
Eggs are packed with protein, sulfur and biotin, all of which contribute to shiny, healthy hair when eaten or applied as a hair mask. Because of the quick spoilage rate of this natural product, commercial hair products don’t contain eggs. Yet, home treatments using eggs require little time, expense or experience. Use either whole eggs or egg yolks to condition dry and damaged hair.

Basic Method

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
Herbalist Barbara Griggs notes that the basic hair conditioning treatment with eggs is simple. Beat one or two eggs. Apply the egg mixture to clean, dry hair, working from scalp to ends. Wait at least 30 minutes before rinsing with lukewarm water. Follow the water rinse with a shampoo. Complete the treatment with a homemade vinegar rinse.

Deluxe Method

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
Combine the fatty and antioxidant richness of coconut and avocado with the eggs for a super-rich hair treatment, suggests GrannyMed.com. Mash half an avocado and mix with one egg yolk and enough coconut milk to form a paste. Work it into the hair from scalp to ends, leave on for at least 30 minutes, rinse and shampoo.

Coloring and Conditioning Treatment

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
Author Kathi Keville’s “Herbs for Health and Healing” presents a 19th century egg and henna protein pack. The henna adds auburn highlights while the egg counteracts the drying effect of the henna. Combine a beaten egg, 1 teaspoon olive oil, 2 tablespoons honey, 23 ounces henna, 24 drops lavender essential oil and enough lukewarm water to reach the consistency of cake batter. Work the mixture through your hair, cover it with plastic wrap, and leave on for one to two hours. Rinse and shampoo as described. Alternatively, substitute chamomile for blonde highlights and sage or clove for dark highlights.

Warnings

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
Use a fresh carton of eggs to avoid an unpleasant-smelling surprise when breaking open the eggs. Rinse the egg hair mask with cool or lukewarm water. Hot water will literally cook the eggs.

Alternatives

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
For those squeamish about using eggs in their hair, other simple treatments to condition dry or damaged hair include a hot oil treatment with olive-rosemary or sesame-ginger oil or an apple cider vinegar rinse.

Other Egg-Hair Connections

Homemade Egg Protein Treatment for Hair
Photo Credit Sarah Vantassel/Demand Media
Eating eggs can be as critical to a healthy mane as applying them to your hair, as protein is hair's building block. Eat two servings of healthy protein each day, including eggs or egg whites. The B-complex vitamin known as biotin, which shows up in many shampoos and conditioners for topical applications, also results in thicker, healthier hair when taken internally. Sulfur fights hair-related conditions such as dandruff and clogged hair follicles. The University of Maryland Medical Center suggests eating egg yolks to increase your biotin and sulfur intake. Other sources include vitamin supplements, fortified cereals, corn and barley.

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How to Use Egg for Hair Growth

How to Use Egg for Hair Growth
A cracked egg in a container. Photo Credit Purestock/Purestock/Getty Images
Conditioning your hair with eggs enhances hair growth because eggs contain lots of protein. Hair is composed of 70 percent keratin protein, so egg protein helps rebuild damaged hair by filling in weakened spots along the hair strand, which temporarily strengthens the hair. Eggs contain a large amount of protein--ranging from 3.6 to 6.5 g per egg--which makes egg conditioning an intense protein treatment. Including egg conditioning in your hair regiment can help you maintain strong hair, which is essential for growth.

Preparation

Step 1

Break an egg and place the egg white and yolk into the bowl. Remove the chord-like structure of the egg from the bowl to avoid it getting tangled in your hair.

Step 2

Add 1 tbsp. olive oil. Mix the egg and the olive oil thoroughly with a fork.

Step 3

Place a piece of plastic wrap over the bowl until you are ready to use it.

Application

Step 1

Place the egg conditioner near in the bathroom for easy access. Wash your hair with a clarifying shampoo to remove buildup from hair products and natural oils.

Step 2

Squeeze your hair of excess water. Place the towel on your hair to remove more water, but do not dry it completely.

Step 3

Apply the egg conditioner to every section of the hair. Concentrate on the ends of the hair strands if you have split ends.

Step 4

Place your hair in a shower cap. Allow the egg conditioner to sit on your hair for 10 to 20 minutes.

Step 5

Wash the egg conditioner out of your hair. Apply a moisturizing condition and let it sit on your hair for a few minutes. Wash the conditioner out of your hair and style it as usual.

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The Risks & Benefits of Taking Turmeric

The Risks & Benefits of Taking Turmeric
Dried turmeric root for sale at a market. Photo Credit bharatkumarswarnkar/iStock/Getty Images
Turmeric or Curcuma longa has been used for 4,000 years to treat a plethora of diseases and conditions ranging from inflammation to indigestion to infections. Curcumin, a substance found in turmeric, is a potent antioxidant, according to the University of Maryland Medical Center. While generally regarded as safe, some people may experience unpleasant side effects from turmeric. Always talk to your doctor before taking herbs for medicinal purposes.

Benefits of Turmeric

The UMMC says curcumin has been suggested to prevent, manage and possibly treat a number of cancers, including breast, colon, prostate and skin cancers based on test tube and animal research. Turmeric may also help prevent the accumulation of plaque that can obstruct arteries and lead to heart attack or stroke. Animal research found an extract of turmeric helped improve cholesterol levels, according to the UMCC. It's uncertain whether the same effect would occur in humans.

Other Potential Uses

Curcumin shows promise as an herbal remedy for an inflammatory eye disorder called uveitis, according to a review in the January 2013 issue of the "American Association of Pharmaceutical Scientists" journal. The journal also reports that curcumin is beneficial in treating other conditions such as heart disease, Crohn's disease, pancreatitis, ulcers, psoriasis, diabetes, acute liver conditions and hepatitis. Turmeric may also ease osteoarthritis symptoms due to its ability to decrease inflammation. However, the UMCC says further research is needed. The National Center for Complementary and Alternative Medicine.Turmeric has also been used to improve digestion, liver function and help regulate menstruation.

Associated Risks

Liver toxicity and stomach upset are possible when recipients take turmeric in large doses or for extended periods. The University of Pittsburgh Medical Center warns people with liver disease to avoid taking turmeric. Diabetics should use extra caution before taking turmeric since it can lower blood sugar levels.Turmeric also may interfere with blood-thinners such as aspirin, warfarin, brand name Coumadin, or clopidogrel, sold as Plavis, and may affect the blood's ability to clot, cautions UMMC. Turmeric may also interfere with antacids including famotidine, brand name Pepcid, and ranitidine, sold as Zantac.

Consult Your Physician

Although turmeric is used for a variety of ailments scant reliable evidence exists to support its medicinal effects. Talk to your health care provider about the potential benefits and risks of turmeric and curcumin.
www.livestrong.com

What Does the Herb Turmeric Do?

What Does the Herb Turmeric Do?
A large basket of turmeric. Photo Credit Abi28l/iStock/Getty Images
Turmeric has long been used as both a spice and a medicine. The University of Maryland Medical Center states that turmeric has been used for over 4,000 years in both Ayurvedic medicine and traditional Chinese medicine to treat inflammation throughout your body, digestive conditions, and soft tissue injuries. The most powerful active ingredient in turmeric is a substance called curcumin, which is a potent antioxidant. Before using turmeric for medicinal purposes, consult your doctor about dosage and treatment duration.

About Turmeric

Turmeric, notes MedlinePlus, is the principle spice in curry and possesses a warm, yet bitter, taste, and that the root of the turmeric plant contains medicinal ingredients and is used in herbal preparations. The turmeric plant, which grows in tropical forests of certain parts of Asia, is one of the principle ingredients in Thai, Indian and Indonesian cooking. Although the root is the most commonly used part of the turmeric plant, the leaves may also be used for culinary purposes.

Health Effects

Turmeric is endowed with numerous health actions. In his book, "Therapeutic Herb Manual," herb expert Ed Smith notes that turmeric is well-known for its anti-inflammatory and antioxidant actions. This botanical medicine is also used to protect your liver from toxins, decrease your platelet stickiness and prevent injurious blood clots, and reduce cholesterol levels in both your liver and your blood. Turmeric is considered a depurative, or a substance that removes pathogens or contaminants from your body.

Uses

Turmeric is used to treat a wide spectrum of health conditions. Turmeric is used to halt the proliferation of quickly dividing cancer cells in your body, treat inflammatory skin conditions such as psoriasis and eczema and rid your body of intestinal gas. Other conditions that may benefit from turmeric include contusions and other soft tissue injuries, colic, asthma, certain types of arthritis, infections and fever. Turmeric helps fight free radical damage and helps improve your circulation, notes Phyllis Balch, author of "Prescription for Nutritional Healing."

Considerations

Turmeric, though usually safe and effective, should be used medicinally only under the guidance of a knowledgeable health care practitioner. A botanically trained health care professional can tell you if this herb is right for you and how it should be used to achieve optimal health benefits. In some people, turmeric may cause gastrointestinal upset and is not recommended for people with certain health problems. Ask your health care provider about reputable companies offering turmeric herbal supplements.

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The Benefits of Curcuma

The Benefits of Curcuma
A large pile of curcuma powder. Photo Credit ArtemisiaDemon/iStock/Getty Images

Overview

Curcuma, more commonly known as turmeric, may help treat a variety of different ailments. Healers have used the herb for medicinal purposes for more than 4,000 years. In Ayurvedic and traditional Chinese medicine, herbalists value Curcuma as an effective anti-inflammatory agent and wound healer. Although generally considered safe when taken as directed, large doses of turmeric may cause upset stomach or in rare cases, ulcers. According to the University of Maryland Medical Center, the amount of turmeric found in food is considered safe. People with diabetes or gallstones, individuals taking certain prescription drugs and pregnant or nursing women should not take turmeric supplements without first speaking with their doctor.

Digestive Problems

Curcumin stimulates bile production in the gallbladder, which may help improve digestion. The German Commission E, the body of experts who determine which herbs to safely prescribe in the country, endorses turmeric for treating a variety of digestive problems including indigestion, bloating, gas and dyspepsia. The herb may also benefit sufferers of inflammatory conditions such as ulcerative colitis. A study published in 2006 in "Clinical Gastroenterology and Hepatology" examined patients whose ulcerative colitis was in remission. The patients taking daily turmeric supplements experienced a much lower relapse rate than patients taking a placebo over a period of six months.

Osteoarthritis

Turmeric may provide some benefit to sufferers of osteoarthritis because of its ability to reduce inflammation. In India, healers have used the herb for thousands of years to treat and prevent inflammatory conditions such as arthritis. A study published in 2009 in the "Journal of Alternative and Complementary Medicine" examined patients with knee arthritis taking either Curcuma domestica extract or ibuprofen daily for six weeks. At the end of the study, researchers found that Curcuma domestica worked just as well as ibuprofen for reducing pain caused by arthritis in the knee without any adverse side effects.

Cancer

Although research is still preliminary, turmeric may help prevent, control or even kill several types of cancer including breast, colon and prostate. A study published in 2001 in the scientific journal "The Prostate," found that curcumin significantly inhibits prostate cancer growth and limit it's spread. Although further human trials are required before doctors can recommend curcuma, the substance appears to have a strong potential for fighting many different cancers. The University of Maryland Medical Center explains that the herb may work by stopping the growth of the blood vessels that supply cancerous growths, and its preventative effects may derive from its antioxidant activity, which protects cells from damage.

Other Benefits

Herbalists and doctors use the curcuma to treat stomach ulcers, diabetes, bacterial and viral infections, uveitis and atherosclerosis, although scientific research has only just begun to examine the herb's efficacy for treating these ailments. Some of turmeric's traditional, though clinically unproven, uses include treating eczema, endometriosis, tendinitis, bursitis, carpal tunnel syndrome, cataracts, cirrhosis of the liver, gallstones, halitosis, periodontal disease, heart disease and AIDS.

www.livestrong.com

Does Water Aerobics Offer the Same Benefits as Regular Aerobics?

Does Water Aerobics Offer the Same Benefits as Regular Aerobics?
A young man and woman doing water aerobics. Photo Credit kzenon/iStock/Getty Images
Water aerobics and its land-based variant both improve your overall fitness. Both types typically feature group workouts led by an instructor. Exercise moves choreographed to music make working out less of a chore. You might shy away from water aerobics if you do not swim, but non-swimmers can enjoy water aerobics in shallow water, or use a flotation belt in deeper water. Instructors usually hold aerobics and water aerobics classes in gymnasiums and swimming pools, respectively.

Aerobic Exercise

Water aerobics, land-based aerobics and aerobic exercise of any kind helps improve cardiovascular health and overall fitness. The Centers for Disease Control and Prevention notes that when you engage in moderate aerobic activity, your heart rate and breathing rate increase. You use major muscle groups in aerobic exercise and burn calories to provide energy to them. The CDC recommends that all healthy adults get at least 30 minutes of moderate aerobic exercise five times a week, or a total of 150 minutes.

Resistance Exercise

Resistance training helps you build lean muscle mass, and on land you work against the effects of gravity. You use your own body weight as resistance when you perform squats, lunges or jumps, and you burn fat and build muscle. Aquatic aerobics participants benefit from the increased density and resistance of water, but water negates the pull of gravity. Resistance bands and hand buoys are two pieces of equipment you use to increase the intensity of your workout in the water.

Weight-Bearing Exercise

You strengthen bone mass when you engage in weight-bearing exercise. The National Osteoporosis Foundation notes that weight-bearing exercise in your overall fitness regimen plays a role in maintaining a healthy bone density. Higher-impact aerobics, such as step aerobics, or those that incorporate jumps, function as weight-bearing exercise. Unfortunately, the low-impact environment of the pool means that water aerobics is not a weight-bearing exercise. You might use hand weights in the water, but stepping or hopping in the water does not build bone strength.

Metabolic Requirements

Water aerobics burns as many calories as land-based aerobics, although it might not feel as taxing, according to the American Exercise Association. Two factors work to increase your effort, while minimizing perceived exertion. First, the increased density of water makes you work harder to do the same movements in deep water as on land. Second, the cooling effect of water and the way it supports your joints and body weight lessens the perception of the effort made. The AEA compares water versus land-based exercise and finds that you use more oxygen exercising in water, but that you increase your heart rate more in land-based exercise.

Additional Considerations

You have a reduced risk of injury from water aerobics because of its buoyancy and insulating qualities. In order to increase your balance and stability and to lower the risk of falls once you leave the pool, you should add some weight lifting or other weight-bearing exercise into your regular activities. You might feel more comfortable, workout longer and exercise more frequently in water than in a gym aerobics class if you are overweight, or have arthritis or restricted mobility. Either exercise provides a good workout in a supportive group environment.

www.livestrong.com

How Many Calories Can You Burn by Running in Water?

How Many Calories Can You Burn by Running in Water?
Water running burns calories even though you move slowly. Photo Credit Jupiterimages/Photos.com/Getty Images
Water running or water jogging usually takes place in a deep swimming pool. You mimic the movements you make running on land in order to move across the length or width of the pool.

Low-Impact Exercise

Elite athletes, such as British marathon champion Paul Radcliffe, use water running to recuperate from injuries sustained in their sport. Water running tests your endurance and fitness, increasing oxygen consumption and heart rate without putting weight and strain on your joints.

Calories per Hour

Even though water running might not feel as grueling as running on land, it does require a lot of energy. According to Dr. Robert Wilder, physiologist and director of sports rehabilitation at the University of Virginia in "The Sunday Times," water running burns 11.5 calories per minute. Using this figure, water running for 30 minutes will burn about 345 calories and an entire hour of water jogging will burn about 690 calories. The exact number of calories you burn is also influenced by how much you weigh. The NutriStrategy website states that your burn 654 calories per hour if you weigh 180 lb. and 573 calories per hour if you weigh 150 lb.

Considerations

Water running does not build bone strength because it is a low-impact exercise. MayoClinic.com advises that you supplement water running with some weight-lifting exercises. Resistance or weight training builds lean muscle mass, strengthens bones and increases your metabolism level.
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How Many Calories Does Jogging in Place Burn?

How Many Calories Does Jogging in Place Burn?
It's not a run at the beach, but jogging still burns calories. Photo Credit Jupiterimages/Photos.com/Getty Images
If you lack a treadmill and the weather is lousy, you can run in place. All that running, with no movement forward may be too reminiscent of work for some, but you'll still burn calories and get in shape.

Factors

How many calories you burn depends on how much you weigh, how long you run and how vigorously you run. However, there are limits to how “fast” you can run in place without propelling yourself forward. The calorie calculator for running in place at My Fitness Pal provides for only one running speed: a 5 mph jog.

120 lb.

If you weigh 120 lb. and jog in place for 30 minutes, you will burn 218 calories, according to the My Fitness Pal website. Double the time and you double the calories.

150 lb.

A 150-lb. person jogging in place for 30 minutes burns 272 calories.

200 lb.

A 200-lb. person jogging in place for 30 minutes burns 363 calories.

Limits

The surest way to burn calories when working out is to vary and gradually increase the intensity of your workout, according to University of Mexico, a tactic that is hard to do while running in place. Also, running in place uses fewer calories than running on the treadmill or outdoors because you have a restricted range of motion; use different, smaller muscles and use your arms less.

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Can Poor Nutrition Stunt a Teenager's Growth?

Can Poor Nutrition Stunt a Teenager's Growth?
A group of young teens sitting together in a living room eating pizza. Photo Credit Cathy Yeulet/Hemera/Getty Images
Growth and development during the teenage years depends on a variety of factors, including adequate sleep and exercise, hormone levels, overall health and proper nutrition. Nutritional deficiencies can significantly stunt growth, resulting in short stature, delayed development and poor weight gain. If you are concerned about your teenager's growth, consult a doctor for an evaluation. Children and teenagers develop at different rates and what may be normal growth for one may indicate malnutrition and stunted growth in another.

Vitamin Deficiencies

Adequate amounts of vitamins A, B, C and D are essential to normal growth and development in teenagers. Vitamin A is necessary for proper eye and immune system development and plays an essential role in skin and cell health. Vitamin C is needed for bone, gum, tooth and blood vessel development. It also assists in collagen production and helps the body absorb certain necessary minerals. Vitamin D is necessary for proper calcium absorption and healthy bone development, and the B vitamins are involved in the health of most bodily systems. Because vitamins interact with each other inside the body, any vitamin deficiency can potentially stunt growth.

Mineral Deficiencies

Calcium is one of the most important minerals for growth during the teenage years because it is essential for bone and tooth development. Magnesium and phosphorus are also necessary for bone and tooth development, and potassium is involved in nervous system and muscle function, both of which can influence growth. Too little iron during adolescence can result in iron-deficiency anemia, a condition that impairs the ability of red blood cells to transport oxygen around the body. Iron deficiency can cause fatigue, weakness, shortness of breath and stunted growth. Another mineral, zinc, is directly associated with growth.

Protein and Calories

Most teenage boys require between 2,000 and 3,200 calories per day, depending on exact age and activity level, with teenage girls needing 1,600 to 2,400 calories per day, according to the U.S. Department of Agriculture. Failure to take in enough calories can result in weight loss, lack of energy and stunted growth, especially if the calorie deprivation lasts for long periods. Protein is also necessary for growth, with teenagers needing approximately 1 gram of protein per kilogram of body weight, according to Drugs.com.

Considerations

Eating a balanced diet that includes a variety of vegetables, fruits, whole grains, low-fat dairy and lean meats helps provide teenagers with the vitamins and minerals essential for growth. Although most teenagers are able to obtain enough vitamins and minerals through diet alone, some may require supplementation to prevent or treat deficiency and ensure proper growth. Because excessive intake of some nutrients can cause harm, consult a doctor before administering vitamin or mineral supplements to teens.

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Advantages and Disadvantages of Fasting for Runners

Author BY   ANDREA CESPEDES  Food is fuel, especially for serious runners who need a lot of energy. It may seem counterintuiti...