Loss of vision after isotretinoin administration is reversible in some cases, but not if it is taken for a long period of time and causes damage such as cataracts.
The more commonly used dosage form of isotretinoin is capsules, which are mainly used for the treatment of severe acne, nodular cystic acne, and also for the treatment of conditions such as hairy red chaff rash.
Adverse reactions such as dryness of the lips and skin, visual disturbances, headache and dizziness may be caused during use. Pregnant women, lactating women, patients with hepatic or renal insufficiency, hyperlipidemia are prohibited to use. Diabetes mellitus, lipid metabolism disorders and children should be used with caution.
After taking isotretinoin, some patients may experience mild vision loss or blurred vision, which is generally reversible and vision will gradually recover after stopping the drug. However, if long-term use of isotretinoin leads to cataracts, corneal clouding and other serious damage to the eye tissue structure, it is irreversible and requires appropriate treatment.
Isotretinoin should be used cautiously on the advice of a physician and discontinued promptly after adverse effects occur.