Unknown / Multiple | Cysteamine – oral (Medication)
Cysteamine – oral: Indications
Cysteamine is used to prevent damage that may be caused by the buildup of cystine crystals in organs such as the kidneys. This medicine works by removing the extra cystine from the cells of the body….
Cysteamine – oral: Side Effects
Symptoms include nausea, vomiting, fever, loss of appetite, tiredness, drowsiness, and diarrhea may occur.
Tell your doctor immediately if any of these unlikely but serious side effects occur: mental/mood changes (e.g., depression), deep sleep, seizures, unusual tiredness, headache, hearing problems (e.g., buzzing/ringing in the ears), dizziness, eye/vision problems (e.g., blurred vision, loss of vision, eye pain), skin problems (e.g., thinning of the skin, stretch marks, purple bleeding patches on the elbows), bone problems (e.g., bone/joint/back pain, leg pain, broken bones).
Seek immediate medical attention if any of these rare but very serious side effects occur: black/bloody stools, stomach/abdominal pain, vomit that looks like coffee grounds. Cysteamine can commonly cause a rash that may not be serious. However, you may not be able to tell it apart from a rare rash that could be a sign of a severe reaction. Seek immediate medical attention if you or your child develops any rash.
A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing….
Cysteamine – oral: Precaution
Tell your doctor or pharmacist if you are allergic to penicillamine or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems.
Before using this medication, tell your doctor or pharmacist your or your child’s medical history, especially of: liver disease, stomach/gut problems (e.g., bleeding, ulcers).
This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages.
During pregnancy, this medication should be used only when clearly needed. It is not known if this medication passes into breast milk. It could have undesirable effects on a nursing infant….