is vitamin d a peptide FAQ

Tell your health care provider about all of your health conditions and any prescription or over-the-counter (OTC) medicines, vitamins/minerals, herbal products, and other supplements you are using. This will help them know if vitamin D supplements are right for you. In particular, make sure that you discuss any of the following. Current and Past Health Conditions. Tell your health care provider if you have any of the following.

While less common, the most serious side effects of vitamin D supplements are described below, along with what to do if they happen. Severe Allergic Reactions. Vitamin D supplements may cause allergic reactions, which can be serious. Stop taking vitamin D supplements and get help right away if you have any of the following symptoms of a serious allergic reaction.

Always tell your health care provider about any prescription or over-the-counter (OTC) medicines, vitamins/minerals, herbal products, and other supplements you are using. In particular, make sure that you discuss if you are using any of the following before taking a vitamin D supplement.

If you or someone else has taken too much of a vitamin D supplement, get medical help right away, call 911, or contact a Poison Control center at 800-222-1222.

You should take vitamin D supplements with food or a meal that has fat in it. Vitamin D is a fat-soluble vitamin. Taking it with fat helps your body to absorb it. It is unknown if drinking alcohol will affect vitamin D supplements.

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Vitamin D supplements should be stored at room temperature, usually between about 68 F and 77 F (20 C and 25 C). Storage requirements may vary slightly among products. Follow the storage instructions for the product you are taking. If you are unsure how to store it, ask your pharmacist.

Allergies to Ingredients. People who are allergic to any of the following should not take vitamin D supplements.

Read and follow the directions on the specific product you are taking or take it as recommended by your health care provider. Keep vitamin D supplements out of the reach of children. If you are using a liquid vitamin D supplement, shake it well before each use. Use an accurate measuring device to measure your dose of liquid vitamin D supplements. A household spoon is not an accurate measuring device and may cause you to take the wrong dose. Ask your pharmacist what measuring device to use. You get vitamin D from several places, including the sun, foods, and other vitamins or supplements. Many multivitamins and combination supplement products have vitamin D in them. It is important not to take too much vitamin D. Too much vitamin D can be harmful (hypervitaminosis D). If you are not sure how much vitamin D you need or if you need a vitamin D supplement, talk to your health care provider.

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and only take the next dose. Do not take double or extra doses.

Vitamin D supplements are commonly taken to increase vitamin D levels. Vitamin D supplements may also be used for other conditions as determined by your health care provider.

Vitamin D supplements are usually well tolerated. Tell your health care provider if you have any side effects that bother you. Contact your health care provider if you think you are having a side effect of a medicine. In the U.S., you can report side effects to the FDA at www.fda.gov/medwatch or by calling 800-FDA-1088 (800-332-1088). In Canada, you can report side effects to Health Canada at www.health.gc.ca/medeffect or by calling 866-234-2345.

Vitamin D supplements increase the amount of vitamin D in your body. Vitamin D helps your body absorb calcium from foods and supplements. It also helps your body maintain normal phosphate levels.