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Doctor insights on: Fonte De Vitamina D

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Dr. Philip Rosenblum
Board Certified, Family Medicine
22 years in practice
2M people helped
1

1
Can u be allergic 2 vitamina B12 like breaklng out n a rasgo?

Can u be allergic 2 vitamina  B12 like breaklng  out n a rasgo?

Possibly: People occasionally develop allergies to certain brands of vitamin supplements. It is not likely to develop an allergy to vitamin B12 itself. ...Read more

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Dr. Shontae Buffington
Board Certified
11 years in practice
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Dr. Lourdes Margarita Landron-Garcia
404 doctors shared insights

Vitamin A (Definition)

Vitamin A helps form and maintain healthy teeth, skeletal and soft tissue, mucous membranes, and skin. It is also known as retinol because it produces the pigments in the retina of the eye. Vitamin A promotes good vision, especially in low light. It may also be needed ...Read more


Dr. Richard Bensinger
Board Certified, Ophthalmology
46 years in practice
29M people helped
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What are some things that can cause low vitamin a and d levels?

What are some things that can cause low vitamin a and d levels?

Bad diet, indoors: It is rare to have low vitamin a in the usa as even limited diets contain enough of this vitamin to meet the body's needs. Vitamin d however is dependent partially on diet and also on sunlight so low vitamin d is common and it is reasonable to supplement this with 2000-4000 units of d3 per day especially in poorly lit climates like seattle and alaska. ...Read more

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Dr. Shontae Buffington
Board Certified
11 years in practice
580K people helped
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Dr. Maureen Mays
Board Certified, Clinical Lipidology
3M people helped
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Can you overdose on vitamin a or d?

Can you overdose on vitamin a or d?

Can be toxic: Fat soluble vitamins can be toxic when overdosed. That includes a, e, d, and k. Overdose can cause problems with skin, hair, bones, liver function, and blood pressure in the brain. Hair can fall out, headaches can occur, and if pregnant, toxicity can case birth defects in the infant. Be very carefully with all fat soluble vitamins. If you have concerns about your levels, talk to your doctor. ...Read more

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Dr. Ralph Morgan Lewis
Board Certified, Family Medicine
32 years in practice
34M people helped
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Can too much of vitamin a and d be bad for you?

Can too much of vitamin a and d be bad for you?

Yes: Water-soluble vitamins (b, c) being water soluble are easily eliminated from the body if excess is consumed. Fat-soluble vitamins (d, a, k, e) aren't as quickly eliminated from the body, but rather are stored in fat tissues and in various organs throughout the body. So toxicity can occur. See chart. ...Read more

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Dr. Shontae Buffington
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11 years in practice
580K people helped
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Dr. Maureen Mays
Board Certified, Clinical Lipidology
3M people helped
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What effect could taking too much vitamin a and d have on you?

What effect could taking too much vitamin a and d have on you?

Can be toxic: Fat soluble vitamins can be toxic when overdosed. That includes a, e, d, and k. Overdose can cause problems with skin, hair, bones, liver function, and blood pressure in the brain. Hair can fall out, headaches can occur, and if pregnant, toxicity can case birth defects in the infant. Be very carefully with all fat soluble vitamins. If you have concerns about your levels, talk to your doctor. ...Read more

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Dr. Thomas Riney
Board Certified, Pediatrics
31 years in practice
1M people helped
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If you have been taking too much vitamin a and d , how long does it take for a & d to be removed from your body?

If you have been taking too much vitamin a and d , how long does it take for a & d to be removed from your body?

Fat soluble vits: Can last for months and too much can actually cause harm, one a day MVI from walmart is all anyone needs. ...Read more

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Dr. Bruce Saran
Board Certified, Ophthalmology
27 years in practice
1M people helped
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What are the proven advantages of taking vitamin a, b, d and zinc?

What are the proven advantages of taking vitamin a, b, d and zinc?

Many: These are essential vitamins that are important for metabolism and overall health. Vitamins a, e , c and zinc are associated with lower risk of macular degeneration. Taking b vitamins lowers your risk of certain types of heart disease and stroke. Be careful about taking hyper doses of vitamins a, e, d and k as these fat-soluble vitamins can accumulate in your system. ...Read more

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Dr. Robert Peppercorn
Board Certified, Dermatology
37 years in practice
395K people helped
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Is it safe to take vitamin a, d and e at the same time?

Vitamins: Yes, look at the labels of most over the counter multiple vitamins. They contain this combination. Just don't overdo the dose. Fat soluble vitamins can accumulate in and hurt the liver. ...Read more

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Dr. Jeffrey Whitman
Board Certified, Ophthalmology
39 years in practice
891K people helped
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What are the health benefits of vitamin a, d, e, k?

Fat soluble: These are fat soluble vitamins that can help nerve and connective tissues. ...Read more

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Dr. Randy Baker
Board Certified, Holistic Medicine
34 years in practice
21M people helped
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For which deficiencies we use each of vitamin a, b, c, d, e, k please tell me for which cases we use each vitamin for patients?

For which deficiencies we use each of vitamin a, b, c, d, e, k please tell me for which cases we use each vitamin for patients?

Many manifestations: Deficiencies of each vitamin (in the case of b, 7 separate vitamins) can cause a wide variety of symptoms and health problems. They give us very limited space here but this website has reliable information on the problems caused by each of these deficiencies: http://www.Healthsupplementsnutritionalguide.Com/vitamin-deficiency-symptoms.Html. ...Read more

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Dr. Shontae Buffington
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