Dihydrotachysterol
Dihydrotachysterol oral solution
What is dihydrotachysterol oral solution?
DIHYDROTACHYSTEROL (DHT Intensol™) is a man-made form of vitamin D. Vitamin D is necessary to maintain the right amount of calcium in the body for strong bones and teeth. Calcitriol helps your body keep the proper levels of calcium and phosphorus and maintain healthy bones. Generic dihydrotachysterol oral solution is not yet available.
What should my health care professional know before I take dihydrotachysterol?
They need to know if you have any of the following conditions:
kidney disease
too much calcium or vitamin D in the blood
parathyroid disease
other chronic illness
an unusual or allergic reaction to vitamin D, other medicines, foods, dyes, or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I take this medicine?
Take dihydrotachysterol oral solution by mouth. Follow the directions on the prescription label. Dihydrotachysterol oral solution comes in a dropper bottle. Use the dropper to accurately measure your medicine. The drops can be taken directly into the mouth or added to cereal, fruit juice, or other food. Take exactly as directed. Do not exceed the prescribed dose because dihydrotachysterol is stored in the body.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What drug(s) may interact with dihydrotachysterol?
cholestyramine
colestipol
digoxin
mineral oil
orlistat
seizure (convulsion) or epilepsy medicine
water pills
Talk to your prescriber or other health care professional before taking any of these medicines:
antacids
calcium supplements
magnesium supplements
vitamin D
Tell your prescriber or health care professional about all other medicines you are taking, including non-prescription medicines, nutritional supplements, or herbal products. Also tell your prescriber or health care professional if you are a frequent user of drinks with caffeine or alcohol, if you smoke, or if you use illegal drugs. These may affect the way your medicine works. Check with your health care professional before stopping or starting any of your medicines.
What should I watch for while taking dihydrotachysterol?
Visit your prescriber or health care professional for regular checks on your progress. You may need a special diet and to take calcium supplements.
Do not take any non-prescription medicines that contain vitamin D, phosphorus, magnesium, or calcium including antacids while taking ergocalciferol, unless your prescriber or health care professional says you can. The extra calcium, phosphorus, magnesium, or vitamin D can lead to side effects. If you stop taking dihydrotachysterol the effects can last for up to one month. Do not take more calcium, magnesium, or vitamin D than your prescriber or health care professional recommends.
What side effects may I notice from taking dihydrotachysterol?
The recommended daily allowance of dihydrotachysterol does not usually cause any side effects.
Early side effects related to overdose include:
bone pain
constipation
dry mouth
headache
metallic taste
nausea, vomiting
unusual tiredness, or weakness
Late side effects include:
increased thirst
increase in the need to pass urine (especially at night)
irregular heartbeat, high blood pressure
loss of appetite
seizures (convulsions)
stomach pain
weight loss
Where can I keep my medicine?
Keep out of the reach of children in a container that small children cannot open.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F); do not freeze. Protect from light. Keep container tightly closed. Throw away any unused medicine after the expiration date.
Dihydrotachysterol tablets or capsules
What are dihydrotachysterol tablets or capsules?
DIHYDROTACHYSTEROL (DHT™, Hytakerol®) is a man-made form of vitamin D. Vitamin D is necessary to maintain the right amount of calcium in the body for strong bones and teeth. Dihydrotachysterol helps your body keep the proper levels of calcium and phosphorus and maintain healthy bones. Generic dihydrotachysterol tablets and capsules are not yet available.
What should my health care professional know before I take dihydrotachysterol?
They need to know if you have any of the following conditions:
kidney disease
too much calcium or vitamin D in the blood
parathyroid disease
other chronic illness
an unusual or allergic reaction to vitamin D, other medicines, foods, dyes, or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I take this medicine?
Take dihydrotachysterol tablets or capsules by mouth. Follow the directions on the prescription label. Swallow the tablets or capsules with a drink of water. Take exactly as directed. Do not exceed the prescribed dose because dihydrotachysterol is stored in the body.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What drug(s) may interact with dihydrotachysterol?
cholestyramine
colestipol
digoxin
mineral oil
orlistat
seizure (convulsion) or epilepsy medicine
water pills
Talk to your prescriber or other health care professional before taking any of these medicines:
antacids
calcium supplements
magnesium supplements
vitamin D
Tell your prescriber or health care professional about all other medicines you are taking, including non-prescription medicines, nutritional supplements, or herbal products. Also tell your prescriber or health care professional if you are a frequent user of drinks with caffeine or alcohol, if you smoke, or if you use illegal drugs. These may affect the way your medicine works. Check with your health care professional before stopping or starting any of your medicines.
What should I watch for while taking dihydrotachysterol?
Visit your prescriber or health care professional for regular checks on your progress. You may need a special diet and to take calcium supplements.
Do not take any non-prescription medicines that contain vitamin D, phosphorus, magnesium, or calcium including antacids while taking ergocalciferol, unless your prescriber or health care professional says you can. The extra calcium, phosphorus, magnesium, or vitamin D can lead to side effects. If you stop taking dihydrotachysterol the effects can last for up to one month. Do not take more calcium, magnesium, or vitamin D than your prescriber or health care professional recommends.
What side effects may I notice from taking dihydrotachysterol?
The recommended daily allowance of dihydrotachysterol does not usually cause any side effects.
Early side effects related to overdose include:
bone pain
constipation
dry mouth
headache
metallic taste
nausea, vomiting
unusual tiredness, or weakness
Late side effects include:
increased thirst
increase in the need to pass urine (especially at night)
irregular heartbeat, high blood pressure
loss of appetite
seizures (convulsions)
stomach pain
weight loss
Where can I keep my medicine?
Keep out of the reach of children in a container that small children cannot open.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Protect from light. Keep container tightly closed. Throw away any unused medicine after the expiration date.
Updated:  
March 21, 2017
Sources:  
U.S. FDA-approved Package Insert