how do you know if you're low on vitamin d?
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Vitamin D helps with strong bones and may help prevent some cancers. Symptoms of vitamin D deficiency can include muscle weakness, pain, fatigue and depression. To get enough D, look to certain foods, supplements, and carefully planned sunlight.
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If you are a woman with low vitamin D levels, taking a supplement of this key vitamin may increase your ability to get pregnant and carry the baby to term. That's why many fertility practices routinely screen for vitamin D levels and give supplements to women who are deficient.
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["Increased energy levels. When you don't get enough vitamins, your body has to work harder to perform simple tasks, which can lead to fatigue and other health problems. ... ", 'Improved mood. ... ', 'Reduces stress and anxiety. ... ', 'Improved short-term memory. ... ', 'Maintained muscle strength.']
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This guideline recommends a minimum vitamin D level of 20 ng/mL, but to guarantee sufficiency they recommend between 30 and 50 ng/mL for both children and adults. In contrast, the Vitamin D Council states that even levels between 30 and 40 ng/mL are still not quite sufficient.
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“Vitamin D is commonly prescribed for hypoparathyroidism [a condition that causes calcium deficiency, muscle cramps and spasms, weakness, and fatigue],” says Dr. Lukyanovsky. “Doctors might also prescribe it for osteomalacia, a condition where there's a depletion of calcium from the bone.”
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You're lacking vitamins and minerals Your body can't make these essential nutrients, which include vitamin A, vitamin B-12, calcium, magnesium, and zinc, and must get them from food. A craving for milk might be a sign that your diet lacks some of these nutrients.
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Vitamin deficiency Being tired all the time can also be a sign of vitamin deficiency. This could include low levels of vitamin D, vitamin B-12, iron, magnesium, or potassium. A routine blood test can help identify a deficiency. Your doctor may recommend taking supplements.
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What causes a vitamin D deficiency? A deficiency in vitamin D can result from inadequate exposure to sunlight, inefficient production in the skin, not enough vitamin D in your diet, and health conditions that can affect it including, gastrointestinal disorders, renal diseases, and liver diseases.
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Normal values are 75-100 nmol/L (30-40 ng/ml). Vitamin D deficiency is defined if serum hydroxyvitamin D levels are less than 50nmol/L (20 ng/ml), insufficiency as 50-75 nmol/L (20-30 ng/ml). Studies demonstrate that vitamin D is essential also for overall health and well-being.
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In adults, severe vitamin D deficiency leads to osteomalacia. Osteomalacia causes weak bones, bone pain, and muscle weakness.
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Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases. In children, it can cause rickets.
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Your doctor can order a blood test to measure your levels of vitamin D. There are two types of tests that might be ordered, but the most common is the 25-hydroxyvitamin D, known as 25(OH)D for short.
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Low. Levels of vitamin B-12 are low if they are below 200 ng/mL. This result suggests a vitamin B-12 deficiency, pernicious anemia, or an overactive thyroid. People with low vitamin B-12 levels often experience neurological symptoms.
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Share on Pinterest Vitamin D stimulates hair follicles, so a deficiency may lead to hair loss. There is some evidence that having a vitamin D deficiency does cause hair loss and other hair problems. Vitamin D stimulates hair follicles to grow, and so when the body does not have enough, the hair may be affected.
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Vitamin D According to BreastCancer.org, research suggests that certain cancers such as breast cancer, can have a higher risk of occurring when the body has low levels of vitamin D. The recommended daily amount of vitamin D is 15 mcg.
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Because vitamin D helps the body absorb calcium from the food you eat, if vitamin D is taken in excess, blood calcium may reach levels that can cause unpleasant symptoms like stomach pain.
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Vitamin D is a fat-soluble vitamin sometimes touted as a natural weight loss aid when taken in dietary supplement form. Indeed, some research suggests that running low on vitamin D might increase your risk of weight gain, while taking vitamin D supplements may help promote weight loss and maintenance.