Tetracycline
There are many reasons why tooth discoloration work. Constant staining from favorite drinks and foods cause this tooth discoloration process.
A discoloration of the tongue that looks like rust can be caused by a few conditions. These include poor oral hygiene dehydration certain medication iron deficiency and a vitamin B12 deficiency. Poor oral hygiene can cause bacteria to build up on the tongue and lead to discoloration. Dehydration or dry mouth can cause the tongue to develop a coating that appears rusty. Certain medications can cause a discoloration of the tongue as a side effect. An iron or vitamin B12 deficiency can cause the tongue to turn a rusty color.It is important to see a doctor if the discoloration of the tongue persists as it can be a sign of an underlying medical condition.
If you mean a permanent tan, no. With enough sun exposure, you could certainly cause enough skin damage to generate a permanent discoloration, but it wouldn't be a uniform tan; it would much more likely be a cancerous spot or spots.
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Polycystic ovarian syndrome may include discoloration of the skin. This discoloration is known as acanthosis nigricans, and is typically found on the back of the neck, groin, and armpits.
Tetracycline and doxycycline are commonly known used drug which will discolor teeth to a gray color. Erythromycin and clarithromycin are two others. Inhaled corticosteroids can also discolor teeth. Imipenim, co-trimoxazole and cholestramine are lesser known antibiotics which can also cause discoloration.
chlamydial infection
Oxidation is the usual cause of discoloration when an iron is exposed to air. The atoms on the surface of the metal react with Oxygen in air to produce a metal oxide.
It is advised to seek medical advice before taking medication during breast feeding. Some medication is passed on to the baby during breast feeding and can cause problems. See your doctor.
A rash, blood vessel problem, prostate problem or other problems can cause discoloration of the scrotum. If this is not a homework question get to the doctor right away.
Cholesterol can result in a grayish blue ring around the iris.
Yes, chlorine in a pool can cause skin discoloration and whitening. It can also cause your hair to change color or dry out.