Haldol Tablet: Uses, Dosage & Side Effects in Pakistan

Haldol Tablet (Haloperidol) Uses, Dosage, Side Effects & Price in Pakistan

1. Quick Info (Mukhtasir Maloomat)

2. What is Haldol Tablet? (Haldol Tablet kya hai)

Haldol Tablet contains Haloperidol — it is a high-potency first-generation (typical) antipsychotic of the butyrophenone class. It blocks dopamine D2 receptors in the mesolimbic pathway of the brain, thereby controlling psychotic symptoms (delusions, hallucinations). It also affects muscarinic, histamine, and alpha-1 receptors, but less so than low-potency antipsychotics.

3. Uses (Fayde / Kis kaam aata hai)

• Schizophrenia (psychosis — waham/hallucinations)
• Acute psychosis (emergency management)
• Bipolar disorder (acute mania — adjunct therapy)
• Tourette syndrome
• Severe agitation / delirium
• Nausea/vomiting (off-label antiemetic use)

4. Who Should Take (Kis ko lena chahiye)

• Patients with schizophrenia or a psychotic disorder
• As an adjunct to a mood stabilizer in acute mania
• For tics control in Tourette syndrome
• In cases of severe agitation or delirium in hospital

5. When NOT to Take (Kab nahi lena chahiye)

• Parkinson's disease — dopamine blockade worsens symptoms
• Dementia (elderly) — mortality risk increases; avoid if possible
• CNS depression or coma
• Allergy to haloperidol or any ingredient
• Severe cardiac arrhythmia (QT prolongation)
• Do not take without guidance from a psychiatrist/physician

6. Dosage (Kitni leni hai)

• As prescribed — the psychiatrist decides based on condition severity

• As prescribed — individualized; never self-adjust

• Do not exceed the recommended limit — toxic levels se NMS risk

• If you miss a dose, take it as soon as you remember. If the next dose is close, skip the missed dose. Never take a double dose.

7. How to Take (Kaise lena hai)

• Take the doctor's prescribed dose — do not self-adjust
• Once or twice daily — as per the psychiatrist's schedule
• Can be taken with or without food
• Swallow the whole tablet with water

8. Best Time (Kab lena chahiye)

• As per doctor's instructions — often at night to benefit from sedation
• Same time every day — necessary for consistency and compliance

9. Empty Stomach or After Food (Khali pait ya khane ke baad)

• Taking it after food is better — GI side effects (nausea, discomfort) are reduced.

10. Warnings (Ihtiyat)

• Patients with Parkinson's disease — dopaminergic blockade worsens symptoms
• Elderly patients with dementia — avoid where possible (increased mortality)
• Severe cardiac conditions / QT prolongation

• If high fever, severe muscle rigidity, confusion, and autonomic instability occur — IMMEDIATELY stop the medicine and go to the emergency room. NMS is life-threatening.

• Dystonia (sudden muscle spasms — frightening but treatable with anticholinergics), akathisia (can be mistaken for worsening anxiety — tell doctor), parkinsonism. Inform the patient and family.

• Irreversible involuntary movements (mouth, tongue, face) can develop with long-term use. Regular review by the doctor is essential.

11. Precautions (Ahm ehtiyaat)

• Store in a cool, dry place, below 30°C
• Keep away from direct sunlight
• Keep out of the reach of children

• ECG monitoring — QT prolongation risk
• Regular review for EPS and tardive dyskinesia
• Driving and machinery — sedation can cause impairment; avoid

12. Side Effects (Nuksanat)

• Extrapyramidal effects (EPS): dystonia, akathisia, drug-induced parkinsonism — very common; Sedation; Dry mouth, constipation; Weight gain; Hyperprolactinaemia (galactorrhoea, menstrual irregularity)

• NMS (EMERGENCY — hyperthermia, rigidity, confusion), Tardive dyskinesia (potentially irreversible), QT prolongation/torsades de pointes, Severe EPS requiring anticholinergic treatment

13. Drug Interactions (Dawaon ke sath reaction)

• CNS depressants (benzodiazepines, alcohol) — additive sedation; avoid driving
• QT-prolonging drugs (antiarrhythmics, other antipsychotics, clarithromycin) — cardiac arrhythmia risk
• Lithium (toxic levels) — NMS risk
• Rifampicin, carbamazepine — haloperidol levels reduce; dose adjustment needed
• Methyldopa — additive hypotension

14. When to See Doctor (Kab doctor ke paas jayein)

• High fever + muscle rigidity + confusion
• Severe sudden muscle spasms (acute dystonia — treatable but frightening; resolves with anticholinergics)
• Constant restlessness / inability to stay still (akathisia — often misdiagnosed as anxiety)
• Irregular heartbeat (QT prolongation sign)
• New involuntary movements of mouth/tongue/face (tardive dyskinesia)

15. Alternatives (Sasti Dusri Dawaein)

16. Price in Pakistan (Price kitni hai)

17. FAQs (Aksar poochay jane walay sawalat)

Q: Haloperidol (Haldol) kis kaam aata hai?

A: Doctors prescribe Haldol (Haloperidol) for schizophrenia (psychosis), acute mania, Tourette syndrome, and severe agitation. It blocks dopamine D2 receptors.

Q: Haloperidol ke side effects kya hain?

A: Common side effects include muscle spasms (dystonia), restlessness (akathisia), and drug-induced parkinsonism. Serious — NMS is an emergency: high fever, muscle rigidity, confusion.

Q: Haloperidol se muscle spasms kyun hote hain?

A: Haloperidol blocks dopamine D2 receptors — this causes extrapyramidal side effects (EPS), which include dystonia (acute muscle spasms), akathisia (restlessness), and parkinsonism.

Q: Haloperidol Pakistan mein price kya hai?

A: Price varies by pharmacy and pack size. Getz Pharma distribution is available — check at a local pharmacy or Dawaai.pk.

Q: Haloperidol vs newer antipsychotics — farq kya hai?

A: Haloperidol is an older (first-generation) antipsychotic — the risk of EPS is higher. Newer atypical antipsychotics (risperidone, olanzapine) have fewer EPS but more metabolic side effects. The doctor decides which is better.

18. Medical Review (Medical jaiza)

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-06-17

19. Disclaimer (Zaroori tanbeeh)

The information on this page is for awareness only. It is not medical advice. Always consult your doctor or pharmacist before taking any medicine. PakVita is not responsible for any harm.