Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.
If you have a condition that lowers your B12 levels, you may need to make dietary changes or take supplements. In some cases, severe deficiencies call for a B12 shot. The time it takes for your symptoms to improve depends on the degree to which you are deficient, as well as the condition for which you take B12.
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Too much iron can darken stools, which is common for people taking iron supplements. Although iron-rich foods don't typically cause the same effect as iron pills, some deeply hued fare can turn your stool a different color, making you look twice after using the restroom.
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Multivitamins can generally help you meet most of your B-vitamin needs, including biotin. The B vitamins are a team of nutrients that give you energy through a series of conversions of macronutrients -- carbohydrates, protein and fat.
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When you feel sick due to a virus or bacterial infection, you may require pain medication to help you cope. Taking vitamins can also boost your immune system to fight the infection more effectively. In some cases, a vitamin deficiency may be causing your illness and symptoms such as fatigue and low energy.
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You can get fish oil by eating certain types of fish or by taking dietary supplements such as fish oil pills. Fish oil probably does not cause your face to breakout, but it is difficult to identify any single causal factor in acne outbreaks. Additionally, fish oil may even help you prevent or reduce acne outbreaks.
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While most Americans eat more sodium then they need, there are situations and medical conditions that can make your sodium levels drop too low. Since a level of sodium either too high or too low can cause health problems, it is best to talk to your physician before taking supplements to prevent complications.
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Crawling, creeping, gnawing, tugging and tingling are all words used to describe the odd and irritating sensations associated with restless legs syndrome. This condition usually affects the lower legs and calves and may also affect the upper legs or even arms.
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Fish oil has anti-inflammatory properties and a high concentration of omega-3 fatty acids. The nutrients in fish oil also aid brain function and reduce the risk of developing heart disease, arthritis and cancer, according to the University of Maryland Medical Center.
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Creatine is an amino acid that is produced by your body, and it is also found in dietary sources such as meat and fish, notes the University of Maryland Medical Center. Your body converts creatine into creatine phosphate or phosphocreatine and stores it in your muscles.
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You may buy of bottle of vitamins or minerals, take them for a few weeks and then stop. They may stay in your medicine cabinet for a few years without you thinking about the expiration date -- until you decide to start taking the supplement again.
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Polycythemia vera is a disease of the bone marrow and leads to an increased number of red blood cells. Vitamin B-12, also known as cobalamin, is needed for red blood cell production. Correcting a vitamin B-12 deficiency can unmask the symptoms of polycythemia vera.
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You need vitamin B-6 for proper immune function, turning the foods you eat into energy, brain development and forming hemoglobin for red blood cells. Adults should get at least 1.3 milligrams per day for good health.
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Probiotics are health supplements that are rapidly gaining popularity as treatments for several health conditions, including diarrhea and ulcerative colitis.
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Taking vitamins with certain beverages can reduce absorption efficiency. Tannins and caffeine in many tea varieties interfere with your body’s ability to absorb some vitamins and minerals, especially iron. Herbal teas, on the other hand, actually enhance absorption.
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Although sodium is as a nutrient we need to limit, your body does need sodium to function properly. Sodium is involved in your muscles, nerves, blood pressure regulation and blood volume. Sodium is found naturally in many foods, but natural sodium makes up a small percentage of sodium intake in America.
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Iron is a necessary component of a healthy diet, and a lack of this nutrient can cause a range of symptoms. Left untreated, iron deficiency can lead to anemia and cause serious problems such as irregular heart beat and shortness of breath.
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Dehydroepiandrosterone is a hormone naturally synthesized by your body. Manufacturers can also synthetically produce DHEA from chemicals found in wild yam and soy. This does not, however, mean that your body can make DHEA from wild yam or soy. Therefore, eating these foods will not increase your DHEA levels.
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Vitamin D is crucial to bone health and also helps to regulate your immune system. Your body normally makes vitamin D by synthesizing sunlight through specialized cells in your skin. Individuals who live in northern climates do not get as much sunlight and may need to take supplements to get enough vitamin D.
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You know you need to eat fruits because they contain nutrients that help keep you healthy. But if you don't eat your fruit soon after it's been picked, you may be losing out on some of the goodness. Vitamins, such as vitamin C, are susceptible to light and heat.
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As a trace mineral, iron is a nutrient you need in small amounts. This essential substance is a component of enzymes and proteins. Iron also controls cell development and makes it possible for red blood cells to transport oxygen to every area of your body.
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