Amitry 10 (Amitriptyline Hydrochloride 10mg) – 100 Tablets in a Box

Amitry 10 (Amitriptyline Hydrochloride 10mg) – 100 Tablets in a Box

58.90 250.00


Amitry 10 (Amitriptyline Hydrochloride 10mg) – 20 Strips

Composition: Amitriptyline Hydrochloride 10mg

Amitry 10 is used to treat mental/mood problems such as depression. It may help improve mood and feelings of well-being, relieve anxiety and tension, help you sleep better, and increase your energy level. This medication belongs to a class of medications called tricyclic antidepressants. It works by affecting the balance of certain natural chemicals (neurotransmitters such as serotonin) in the brain.

Amitriptyline Hydrochloride is the hydrochloride salt of the tricyclic dibenzocycloheptadiene amitriptyline with antidepressant and antinociceptive activities. Amitriptyline inhibits the re-uptake of norepinephrine and serotonin by the presynaptic neuronal membrane in the central nervous system (CNS), thereby increasing the synaptic concentration of norepinephrine and serotonin. Due to constant stimulation to these receptors, amitriptyline may produce a downregulation of adrenergic and serotonin receptors, which may contribute to the antidepressant activity. In the CNS the antinociceptive activity of this agent may involve high affinity binding to and inhibition of N-methyl-D-aspartate (NMDA) receptors and/or the enhancement of the action of serotonin at the spinal terminals of an opioid-mediated intrinsic analgesia system.


Effects in pain and depression

Amitriptyline is a tricyclic antidepressant and an analgesic. It has anticholinergic and sedative properties. Clinical studies have shown that oral amitriptyline achieves, at a minimum, good to moderate response in up to 2/3 of patients diagnosed with post-herpetic neuralgia and 3/4 of patients diagnosed with diabetic neuropathic pain, and neurogenic pain syndromes that are frequently unresponsive to narcotic analgesics. Amitriptyline has also shown efficacy in diverse groups of patients with chronic non-malignant pain. There have also been some studies showing efficacy in managing fibromyalgia (an off-label use of this drug).

Cardiovascular and Anticholinergic Effects

Amitriptyline has strong anticholinergic properties and may cause ECG changes and quinidine-like effects on the heart. Amitriptyline may inhibit ion channels, which are necessary for cardiac repolarization (hERG channels), in the upper micromolar range of therapeutic plasma concentrations. Therefore, amitriptyline may increase the risk for cardiac arrhythmia. Orthostatic hypotension and tachycardia can be a problem in elderly patients receiving this drug at normal doses for depression. There is evidence in the literature that these effects may occur, rarely, at the lower dosages utilized in the treatment of pain. As with any other tricyclic antidepressant agent, increased glucose levels can occur with amitriptyline.

Effects on seizure threshold

This drug also decreases the convulsive threshold and causes alterations in EEG and sleep patterns


Mechanism of Action

The mechanism of action of this drug is not fully elucidated. It is suggested that amitriptyline inhibits the membrane pump mechanism responsible for the re-uptake of transmitter amines, such as norepinephrine and serotonin, thereby increasing their concentration at the synaptic clefts of the brain. These amines are important in regulating mood. The monoamine hypothesis in depression, one of the oldest hypotheses, postulates that deficiencies of serotonin (5-HT) and/or norepinephrine (NE) neurotransmission in the brain lead to depressive effects. This drug counteracts these mechanisms, and this may be the mechanism of amitriptyline in improving depressive symptoms.

Whether its analgesic effects are related to its mood-altering activities or attributable to a different, less obvious pharmacological action (or a combination of both) is unknown


Amitriptyline hydrochloride is contraindicated in patients who have shown prior hypersensitivity to it. It should not be given concomitantly with monoamine oxidase inhibitors. Hyperpyretic crises, severe convulsions, and deaths have occurred in patients receiving tricyclic antidepressant and monoamine oxidase inhibiting drugs simultaneously. When it is desired to replace a monoamine oxidase inhibitor with amitriptyline hydrochloride, a minimum of 14 days should be allowed to elapse after the former is discontinued. Amitriptyline hydrochloride should then be initiated cautiously with a gradual increase in dosage until optimum response is achieved.

Amitriptyline hydrochloride should not be given with Cisapride due to the potential for increased QT interval and increased risk for arrhythmia.

This drug is not recommended for use during the acute recovery phase following myocardial infarction.

Side Effects

  • nausea
  • vomiting
  • drowsiness
  • weakness or tiredness
  • nightmares
  • headaches
  • dry mouth
  • constipation
  • difficulty urinating
  • blurred vision
  • pain, burning, or tingling in the hands or feet
  • changes in sex drive or ability
  • excessive sweating
  • changes in appetite or weight
  • confusion
  • unsteadiness


Store in a well-closed container. Store at 20°-25°C (68°-77°F). In addition, amitriptyline tablets must be protected from light and stored in a well-closed, light-resistant container

Amitry 10

Amitriptyline Hydrochloride 10mg