Your dermatologist determines your isotretinoin dosage based on your weight and the severity of your acne. Typical starting doses range from 0.5 to 1 mg/kg/day. This might be adjusted throughout treatment.
Common side effects include dry skin, lips, and eyes. Many find using lip balm and moisturizer helpful. Some experience nosebleeds or increased sun sensitivity. Always use sunscreen with a high SPF.
Less common, but possible, side effects include muscle aches, joint pain, and mood changes. Report any concerning symptoms to your doctor immediately. Regular blood tests monitor your liver function and lipid levels.
| Dry skin/lips | Very common | Use moisturizer and lip balm |
| Nosebleeds | Common | Use a humidifier, avoid nose picking |
| Sun sensitivity | Common | Use high SPF sunscreen |
| Muscle/joint pain | Less common | Consult your doctor |
| Mood changes | Less common | Consult your doctor immediately |
Treatment typically lasts 4 to 6 months, but this depends on your individual response. Your doctor will monitor your progress and adjust the treatment plan accordingly. Complete the full course of treatment, even if your acne clears sooner, to maximize results and prevent relapse.
Remember, this information is for general understanding. Always follow your dermatologist’s specific instructions and attend all scheduled follow-up appointments. They can provide personalized advice and address any concerns you may have.
