Always take Amitriptyline tablets exactly as the doctor has told the patient. Check with the doctor or pharmacist if the patient is not sure.
Swallow the tablets with a glass of water.
The patient may not notice any improvement in the symptoms for up to 4 weeks after starting treatment.
The recommended dose is: Depression: Adults: 50-75 mg a day either in divided doses or as a single night time dose increasing to 150-200 mg a day. A maintenance dose of 50-100 mg at night should be given to lessen the chances of relapse.
Adolescents and elderly: 25-50 mg a day either in divided doses or as a single night time dose. A maintenance dose of 25-50 mg may be sufficient.
Nightly bedwetting: Children only (for no longer than 3 months): 11-16 years: 25-50 mg at night.
6-10 years: 10-20 mg at night.
Under 6 years: Not recommended.
If the patient forgets to take Amitriptyline tablets: Do not take a double dose to make up for a forgotten dose. If the patient forgets to take a dose, take another as soon as he/she remembers and then the next dose at the usual time.
If the patient stops taking Amitriptyline tablets: Talk to the doctor before the patient stops taking the tablets and follow their advice as he/she may experience withdrawal symptoms (see Side Effects).
If the patient has any further questions on the use of the medicine, ask the doctor or pharmacist.