How Long Does a Niacin Flush Last?

Niacin flush is caused when the capillaries become dilated and blood flow increases causing a warming sensation and reddening of the skin. This typically occurs within 20 to 30 minutes after niacin has been taken and usually only lasts a few minutes.

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Erythrocytes

Anemia and Vitamin D Deficiency

Vitamin D is required to help the body function normally. It especially affects the formation and health of red blood cells. Since vitamin D is needed to help red blood cells use iron, a deficiency of vitamin D is associated with anemia. Severe vitamin D deficiency can lead to more serious conditions as well.

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Fish on Shark Reef, Egypt

Coral Calcium Benefits

Calcium from coral is primarily calcium carbonate, which is used as a dietary calcium supplement. Coral calcium is mined from the coral beds along the coastline and is then typically ground into a fine powder and heated. Preliminary scientific investigations indicate that coral calcium may provide health benefits.

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Doctor auscultating the neck of his patient

Diet for Silent Acid Reflux

Many people associate acid reflux with heartburn. "Silent" reflux, however, also affects the throat and voice box. Although individuals with silent reflux often have different symptoms than those with acid reflux, the dietary treatment for both is the same.

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African brother and sister eating breakfast

Why Is a Healthy Diet Important for Child Development?

Infants are expected to triple their weight by age one, according to the Academy of Nutrition and Dietetics, making it the most rapid period of growth in human life. In addition, early childhood is an important period for cognitive, behavioral, and physical development.

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Indisposed woman feeling her temperature

Foods to Eat With Nausea

When feeling nauseous, one of the last things you may feel like doing is eating or thinking about food. However, adequate nutrition is needed to maintain health and recover from illness.

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Sea Salt

Sea Salt in the Bath Water

Sea salts dissolved in bath water create a spa-like experience at home. Sea salts--used alone or combined with aromatic flowers, herbs and essential oils--add minerals to the water for absorption through the skin. When considering a mineral salt bath, talk to your doctor.

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Organic Hard Boiled Eggs

How Many Calories Does a Hard Boiled Egg Have?

For less than 100 calories, one hard-boiled egg delivers at least 10 percent of your recommended daily intake of quality protein and vitamins A and B-12. Part of the vitamin A comes in the form of lutein and zeaxanthin, which are antioxidants that keep your eyes healthy.

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Female doctor making injection to little boy

The Best Places to Give Vitamin B12 Injections

Injectable vitamin B12, or cyanocobalamin, is used to treat or prevent deficiencies in people who are unable to absorb the oral form from the intestines. Although vitamin B12 can be injected under the skin, the preferred method is the intramuscular route.

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Bad Side Effects of Melatonin Supplements

Melatonin supplements are frequently used as a sleep aid for insomnia, work shift sleep disorder, and jet lag. The supplements are available at most pharmacies and drugstores and are typically regarded safe for short-term use; however, patients should take note of possible negative side effects.

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Rhubarb

The Bad Effects of Turkey Rhubarb Root

Turkey rhubarb has been used in China for over 2,000 years. Today, in the United States, the supplement is used most commonly as a laxative. Modern research shows that turkey rhubarb root may have potential as a treatment for a number of conditions.

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Close-up of red apples

Apple Seed Toxicity

"An apple a day keeps the doctor away." True enough. However, apple seeds contain a substance that can convert into poisonous hydrogen cyanide in the intestine. But there is no need to panic.

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Pretty blonde covering her ears from the alarm clock noise

Jaw Exercises for Tinnitus

Tinnitus, a condition in which individuals hear ringing, buzzing or whooshing sounds in their ears, has many possible causes and exacerbating factors. Roughly have of all tinnitus sufferers also have temporomandibular joint disease, or TMJ, a disorder of the jaw joints and connective tissues.

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Boy (10-11) sleeping by laptop at table

Side Effects of Melatonin in Children

Melatonin, found both naturally in the body and in synthetic form, regulates the hormones associated with the body's natural circadian rhythm, an internal clock that controls normal sleep patterns.

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Young woman standing in mountain landscape, hands pressed together

Before & After for Yoga Weight Loss

Yoga is a fantastic addition to any weight loss routine. However, if you do not already have a regular yoga practice, the thought can be daunting. The important thing to remember is that weight loss requires dedication and yoga does as well.

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Man with bow and arrow

Four Types of Archery Bows

Archery bows have existed in various forms throughout history. Bows have evolved through the ages, and many are now made with components such as fiberglass and carbon fiber, and some have advanced shooting mechanisms.

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