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Phenergan Syrup: Uses, Dosage & Side Effects in Pakistan

Phenergan Syrup (Promethazine Hydrochloride) ke quick uses, dose guide, side effects, warnings, aur buying price range.

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

Prescription

Form

TABLET

Strength

2mg/1ml, 5mg/5ml

Manufacturer

Sanofi-Aventis

Estimated price

Price not listed

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Important warnings

  • Don't use Phenergan Syrup if you are allergic
  • Children under 2 years of age

Phenergan Syrup Uses, Dosage, Side Effects & Price in Pakistan

1. Quick Info (Mukhtasir Maloomat)

FieldDetails
Brand NamePhenergan
Generic NamePromethazine Hydrochloride
Strength2mg/1ml, 5mg/5ml
FormSyrup
Drug ClassAntihistamine
ManufacturerSanofi-Aventis
PrescriptionRx — do not take without a doctor's advice
PriceRs. 180 - 350 approx
Packaging100ml bottle

2. What is Phenergan Syrup? (Phenergan Syrup kya hai)

Phenergan Syrup is a medicine commonly prescribed in Pakistan for various conditions. Its active ingredient is Promethazine Hydrochloride, which belongs to the Antihistamine class of drugs. This syrup works by targeting inflammatory or infection-related pathways in the body to control symptoms. It's important to follow your doctor’s prescription regarding dosage and duration.

3. Uses (Fayde / Kis kaam aati hai)

  • Allergic rhinitis
  • Allergic skin reactions
  • Motion sickness
  • Nausea and vomiting
  • Pre-operative and post-operative sedation
  • Insomnia
  • Anxiety

4. Who Should Take (Kis ko leni chahiye)

  • Individuals with allergic conditions
  • Patients experiencing motion sickness
  • People undergoing surgery

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

  • If you are allergic to Promethazine or other phenothiazines
  • Children under 2 years of age
  • Severe respiratory depression

6. Dosage (Kitni leni hai)

  • As prescribed
  • Weight-based dose
  • Do not exceed the recommended limit
  • 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 leni hai)

  • Once daily
  • At the same time each day
  • Morning is preferred
  • With or without food

8. Best Time (Kab leni chahiye)

  • Morning
  • Same time daily to maintain a routine

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

  • It can be taken either way — on an empty stomach or after food. If your stomach is sensitive, taking it after food is better.

10. Warnings (Ihtiyat)

  • Don't use Phenergan Syrup if you are allergic
  • Children under 2 years of age

11. Precautions (Ahm ehtiyaat)

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

12. Side Effects (Nuksanat)

  • Drowsiness/sedation, Dry mouth, Dizziness
  • Breathing issue, Fainting, Severe swelling

13. Drug Interactions (Dawaon ke sath reaction)

  • Antidepressants
  • CNS depressants

May cause blood pressure to drop significantly, which can be dangerous.

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

  • Severe stomach pain
  • Chest pain
  • Fainting

15. Alternatives (Sasti Dusri Dawaein)

Brand NameCompanySalt (Generic)
Promethazine SyrupSanofi-AventisPromethazine Hydrochloride
Alternative brandVariousPromethazine Hydrochloride

16. Price in Pakistan (Price kitni hai)

Pack SizePrice (Approx)
100ml bottleRs. 180 - 350 approx

(Note: Price depends on the pharmacy and pack size.)

17. FAQs (Aksar poochay jane walay sawalat)

Q: Phenergan Syrup kis kaam aati hai?

A: Phenergan Syrup is prescribed based on your doctor's assessment. See the uses section for more details.

Q: Phenergan Syrup kitne mg ki hoti hai?

A: Strengths vary by brand and form. Confirm the exact strength from the pack label and your doctor.

Q: Pakistan mein Phenergan Syrup ka price kya hai?

A: Prices vary by pharmacy and city. Verify the current rate at a local store or online listing.

18. Medical Review (Medical jaiza)

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-03-29 Last Updated: 2026-04-23

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.

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

Frequently Asked Questions

Phenergan Syrup kis kaam aati hai?

Phenergan Syrup is prescribed based on your doctor's assessment. See the uses section for more details.

Phenergan Syrup kitne mg ki hoti hai?

Strengths vary by brand and form. Confirm the exact strength from the pack label and your doctor.

Pakistan mein Phenergan Syrup ka price kya hai?

Prices vary by pharmacy and city. Verify the current rate at a local store or online listing.

Sources

  1. DRAP Registered Products Database Drug Regulatory Authority of Pakistan
  2. WHO Model List of Essential Medicines, 23rd ed. (2023) World Health Organization
  3. 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.