- Appearance: Physeptone tablets are typically white, uncoated, round, and biconvex.
- Markings: One side of the tablet is plain, while the other is scored with a marking indicating the dosage. For example, a 5mg tablet is marked “MART 5,” and a 10mg tablet is marked “MART 10”.
- Dosage: Tablets are available in different strengths, commonly 5mg and 10mg.
- Inactive ingredients: Excipients may include lactose, maize starch, gelatin, glycerol, and magnesium stearate.
Key characteristics and warnings
- Controlled substance: Methadone is a controlled substance with a high potential for misuse, abuse, and addiction.
- Respiratory depression: It can cause life-threatening or fatal breathing problems, especially during treatment initiation or after a dose increase.
- Overdose risk: Accidental ingestion by children can be fatal. In case of overdose, symptoms include severe drowsiness, difficulty breathing, pinpoint pupils, and loss of consciousness.
- Withdrawal symptoms: Sudden discontinuation can lead to unpleasant withdrawal symptoms, so the dose must be reduced gradually under a doctor’s supervision.
- Cardiac effects: Methadone may cause rare but serious heart rhythm problems, particularly at high doses.
- CNS depressants: Taking methadone with alcohol or other central nervous system (CNS) depressants can increase the risk of serious side effects like respiratory depression, profound sedation, and coma.
Reviews
There are no reviews yet.