Freehale Tablet Side Effects in Pakistan

Freehale Tablet side effects — a complete guide. From common effects to serious warnings — everything you need to know is on this page.

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-04-02

Side Effects

Quick Answer

Common side effects of Freehale Tablet include headache and dizziness. Serious effects such as irritation in the throat require immediate medical attention. Most patients tolerate Freehale Tablet well at the correct dose. Contact your doctor if any side effect persists or worsens.

Side Effects at a Glance

Common

Headache
Dizziness
Fatigue

Serious — See a Doctor

Irritation in the throat
Mood changes
such as anxiety or depression
Severe allergic reactions

When to See a Doctor Immediately

Severe stomach pain
Chest pain
Fainting

Freehale Tablet Side Effects (Nuksanat)

Freehale Tablet (Montelukast Sodium) is generally safe when taken at the correct dose. However, like all medicines, it can cause side effects in some patients.

Common Side Effects (Aam Nuksanat)

Headache
Dizziness
Fatigue

These side effects are usually mild. If they continue, inform your doctor.

Serious Side Effects (Sanjeedah Nuksanat)

Irritation in the throat — see a doctor immediately
Mood changes — see a doctor immediately
such as anxiety or depression — see a doctor immediately
Severe allergic reactions — see a doctor immediately

When to See a Doctor (Kab Doctor Se Milna Zaroori Hai)

Severe stomach pain
Chest pain
Fainting

Warnings and Precautions (Ihtiyat)

Do not use Freehale Tablet if you are allergic to Montelukast Sodium
Severe liver problems

Side Effects Summary Table

Type	Side Effect	Action
Common	Headache	Monitor / inform doctor
Common	Dizziness	Monitor / inform doctor
Common	Fatigue	Monitor / inform doctor
Serious	Irritation in the throat	See a doctor immediately
Serious	Mood changes	See a doctor immediately

Reporting Side Effects

If you notice any unexpected side effect, report it on the DRAP pharmacovigilance portal: https://www.dra.gov.pk/pharmacovigilance

The information in this guide is for educational purposes only. If you notice any side effect, contact your doctor or pharmacist.

Frequently Asked Questions

What are the most common side effects of Freehale Tablet?

The most commonly reported side effects of Freehale Tablet include headache and dizziness. These are usually mild and go away on their own. Inform your doctor if they persist.

Can Freehale Tablet cause allergic reactions?

Yes, like all medicines, Freehale Tablet can cause allergic reactions in some people. Signs include rash, itching, swelling, or difficulty breathing. Stop use and seek medical help immediately if this happens.

Is Freehale Tablet safe to take for a long time?

Long-term safety depends on the condition and the patient. Your doctor will monitor for any signs of irritation in the throat if continued use is needed.

What should I do if I experience side effects from Freehale Tablet?

For mild side effects, inform your pharmacist. For serious effects such as irritation in the throat, stop the medicine and contact your doctor immediately or go to the nearest hospital.

Does Freehale Tablet affect the liver or kidneys?

Freehale Tablet may require dose adjustment in patients with liver or kidney impairment. Your doctor will advise based on your test results and overall health condition.

Brand alternatives, same-class options, and other medicines used for the same conditions as Freehale Tablet.

Brand alternatives

Other Montelukast Sodium brands available in Pakistan.

All brands →

Used for the same conditions

Other medicines commonly used for cold and flu and overlapping conditions.

Cold and Flu hub →

Sources

DRAP Registered Products Database — Drug Regulatory Authority of Pakistan
WHO Model List of Essential Medicines, 23rd ed. (2023) — World Health Organization
British National Formulary (BNF) — BMJ Group & Pharmaceutical Press

Medical disclaimer

This page is for educational use only and does not replace professional medical advice. Always confirm diagnosis, dose, and interactions with a qualified doctor or pharmacist before starting or changing any medicine.