Medical Information

Almogran, as an acute treatment drug for migraine, its side effects mainly involve the cardiovascular and nervous systems, and special attention should be paid to dosage restrictions and contraindications when using it. The following is a detailed explanation of the side effects and precautions of the drug.

Common side effects

1. Cardiovascular system response

Patients who may experience chest compression, palpitations, or elevated blood pressure, especially those at risk of cardiovascular disease, should be alert to the risk of myocardial ischemia.

2. Neurological symptoms

Common symptoms include dizziness, drowsiness, and abnormal sensations. A small number of patients may experience dizziness or fatigue, which can affect their driving and mechanical operation abilities.

3. Gastrointestinal discomfort

Including nausea, vomiting, dry mouth, etc., usually mild and transient. If vomiting persists, consider changing the dosage form or medication.

Serious adverse reactions

1. Coronary artery spasm

Rare but potentially life-threatening, manifested as chest pain radiating to the left arm or jaw, requiring immediate discontinuation of medication and medical attention.

2. Cerebrovascular events

Case reports of stroke or transient ischemic attack, especially in patients with a history of cerebrovascular disease, have a higher risk.

3. 5-hydroxytryptamine syndrome

When used in combination with SSRI/SNRI antidepressants, there may be high fever, tremors, and changes in consciousness, which require close monitoring.

Medication precautions

1. Dose limit

The maximum dose within 24 hours should not exceed 2 tablets (25mg), with a dosing interval of at least 2 hours. Overdose may increase the risk of side effects.

2. Taboo population

This drug is contraindicated for patients with ischemic heart disease, uncontrolled hypertension, peripheral vascular disease, and hemiplegic migraine.

3. Drug interactions

Avoid co administration with MAO inhibitors, other triptans, and potent CYP3A4 inhibitors as they may enhance toxicity.

4. Medication for special populations

Elderly people over 65 years old should reduce their dosage, use with caution during pregnancy, and suspend breastfeeding for at least 24 hours when taking medication during lactation.

Emergency response suggestions

1. Excessive processing

If accidentally taking multiple doses, even if there are no symptoms, medical observation for 4-6 hours should be sought to monitor electrocardiogram and vital signs.

2. Adverse Reaction Report

If abnormal symptoms occur, stop taking medication immediately and seek medical attention, while reporting to the adverse drug reaction monitoring system.