Vitamins can be advantageous in stimulating the brain and promoting optimal brain function. In addition, mental processes including memory, concentration and clarity can be improved, notes Herbal Supplements Guide. A healthy diet is essential to optimal brain function and optimal body function when studying.
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Tryptophan is an amino acid. Amino acids are the basic building blocks of all the protein in your body and in your food. Tryptophan is an essential amino acid, which means that you must get it from the foods you eat, because your body cannot produce it.
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Attention-deficit hyperactivity disorder, more commonly known as ADHD, is a behavioral disorder characterized by concentration difficulties and hyperactivity. People with attention-deficit disorder, or ADD, also have problems concentrating, but don't suffer from hyperactivity.
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A migraine is a type of headache characterized by a pulsating or throbbing pain that usually affects one part of the head. Some migraine sufferers also experience visual disturbances and nausea.
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Most people suffer from headaches from time to time. Although not usually harmful, headaches are, nevertheless, annoying and at times highly painful. They may be triggered by a number of factors including alcohol, caffeine, hormonal fluctuations, stress, noise and light.
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Back pain, which is a woefully familiar feeling for many, is caused by a diverse number of factors ranging from past injury to lifestyle to individual anatomy. A lack of flexibility in the lower body, particularly in the hamstrings, buttocks and hip flexors, can actually cause lower back pain, which Len Kravitz, Ph.D.
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Serious runners are always looking for that little extra advantage to help them reach a new peak, whether its gaining speed or endurance. The best way to breathe while running is a commonly debated topic among runners.
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Swimming is an ancient sport that has long promoted survival, health and recreation. It skyrocketed in popularity in the early 1900s thanks to the competitions held by the National Swimming Society of Great Britain. By then, four particular strokes were already well known to most of the competitors.
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Cycling should provide a respite from the stresses of daily life, not add to them. Elbow pain while cycling is an unwelcome distraction that may be a sign of a more serious condition such as lateral epicondylitis, more commonly known as tennis elbow.
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Few things ruin the satisfaction of a good pitch than throbbing pain in your pitching arm. Repeatedly throwing a softball in the same manner can gradually cause an overuse injury in the elbow, the joint where the humerus bone of the upper arm connects with the radius and ulna bones of the forearm.
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Basketball can be a healthy activity, one that increases stamina, strength and coordination while also promoting teamwork. Like any sport however, basketball has its disadvantages.
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Occurring naturally in more than 60 plants, caffeine is a bitter substance that when consumed has stimulant properties. According to neurologist Dr. R. E. Shapiro of the University of Vermont, caffeine is the most widely consumed stimulant drug in the world.
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When you have nausea, heartburn or indigestion, eating is probably the last thing you are thinking of. There are certain foods, however, that will help improve your symptoms. Identifying foods that relieve these problems and consuming them regularly can help relieve nausea, discomfort and pain.
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Iron deficiency without anemia is a symptom complex that is a result of a reduced content of total body iron. It has a prevalence of 2 to5 percent in adult men and women around the world. It can cause fatigue, affect your attention span, your alertness and your learning ability.
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The adrenals are small triangular shaped glands located on top of each kidney. The pituitary gland, located in the brain, stimulates the adrenal glands to produce a variety of hormones such as cortisol.
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Excessive motion around a joint, known as hypermobility, occurs when an individual can move his joint through a greater range of motion than is typical. Sometimes this excessive range of motion can cause stability issues, and when it occurs at the hip, it can also cause complications with mobility.
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Fibrocystic changes in the breasts are common for women in their reproductive years. Fibrocystic breasts feel ropy, lumpy, bumpy and tender, and these changes may be most noticeable just before menstruation. Certain vitamins may be helpful in alleviating fibrocystic breast symptoms.
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Milk is a mainstay in many diets around the world. It comes in a variety of forms: raw, pasteurized and powdered. Numerous milk-based products are also available, including cheese, yogurt and ice cream, as well as numerous other packaged goods, which are derived from some form of milk.
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Stress is pervasive in modern-day society. Long-term stress can have numerous negative consequences for your health -- physically, mentally and emotionally. Ashwagandha and rhodiola are herbs that are used for stress management and to address other health ailments.
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Calves often receive less attention than your thighs as areas to exercise, but they provide essential support to your lower body and are used in a range of activities, including running, bicycling and jumping.
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