Common Nervous system disorder, Fatigue, Garlic breath odor, Irritation, Rash, Hair loss, Nail disorder.

Common Dehydration.

Expert advice for Selenium
Do not take this drug if you are allergic to selenium. Always consult your doctor before using selenium supplementation:If you have chronic kidney disease (or if you are on dialysis).If you have underactive thyroid.If you have skin cancer.Do not take this medicine without consulting a doctor if you are pregnant or breast feeding. Using selenium long-term or at high doses may increase your risk of developing diabetes or other serious medical conditions. Ask your doctor about your specific risk.

Expert advice for Glycerine Liquid
Avoid taking a Glycerine for more than 1 week, unless prescribed by the doctor, as it leads to dependency on the laxative action to produce a bowel movement.  Together with Glycerine, fiber rich diet containing whole grain bread and cereals, bran, fruits and green leafy vegetables, is essential to maintain healthy bowel function. A Glycerine should preferably be taken at bedtime because it requires 6 to 8 hours to show impact. Notify your doctor if you are on a low-sugar diet because the Glycerine contains sugars. Take Glycerine after 2 hours from other medicines, as it may interfere with the absorption of other medicines.

Q. Can I take selenium with synthyroid/ levothyroxine/ armour thyroid/ thyroxin?
There are no known interactions of selenium with any thyroid preparations such as synthyroid/ levothyroxine/ armour thyroid/ thyroxin. Selenium which is a part of selenoprotein (iodothyronine deiodinases) is essential for the conversion of thyroxine (T4) to the biologically active thyroid hormone triiodothyronine (T3) thereby it is important in thyroid hormone functioning

Q. Can I take selenium with calcium?
There are no known interactions of selenium with minerals such as calcium

Q. Can I take selenium with other vitamins/ vitamin C/ zinc?
Yes. Selenium (gluthathione peroxidase) has been reported to support the activity of vitamin E in limiting the oxidation of lipids (fats). Selenium also interacts with zinc (it affects cellular redox status). Selenium can, however, be taken with vitamins/ zinc; the combinations are available as a part of multivitamin preparation

Q. Can I take selenium with statins?
There are no known interactions of selenium with statins. Always follow the advice of the doctor regarding its use

Q. Can I take selenium with warfarin?
There are no known interactions of selenium with warfarin. Always follow the advice of the doctor regarding its use.