Serdolect is an antipsychotic medicine used to treat schizophrenia when other medicines haven't worked, by helping to balance brain chemicals.
Start with one 4 mg tablet once a day. Your dose will be slowly increased every 4-5 days until you reach your maintenance dose, which is typically 12 mg to 20 mg once daily.
Swallow the tablets whole with a glass of water, at the same time each day. You can take them with or without food.
The maximum daily dose is 24 mg, which can be reached by taking two 12 mg tablets or one 20 mg and one 4 mg tablet, only in exceptional cases.