Promethazine Injection IP 25 mg per ml Uses
Promethazine injection is primarily used to prevent and treat nausea and vomiting, including motion sickness, postoperative nausea, and vomiting due to certain medications or conditions. It is also used as a sedative before and after surgery, and to manage allergic reactions such as anaphylaxis or severe itching. Additionally, it may be used to treat symptoms of the common cold or allergies, like runny nose and sneezing.
How Promethazine Injection works
Promethazine belongs to a class of medications called phenothiazines. It works by blocking histamine (H1) receptors and dopamine receptors in the brain, which helps reduce nausea, vomiting, and allergic symptoms. It also has anticholinergic and sedative effects, making it useful for calming patients before procedures.
Common side effects of Promethazine Injection
- Drowsiness, dizziness, or blurred vision
- Dry mouth, nasal congestion, or constipation
- Low blood pressure (hypotension) especially when standing up
- Injection site reactions like pain or redness
- Less common: confusion, muscle stiffness, or difficulty urinating
Expert advice for Promethazine Injection
- Promethazine injection should only be administered by a healthcare professional, usually in a hospital or clinic setting.
- Avoid driving or operating heavy machinery after receiving this medicine, as it can cause significant drowsiness and impair coordination.
- Inform your doctor if you have a history of seizures, asthma, glaucoma, enlarged prostate, or liver disease.
- Do not consume alcohol while on this medication, as it can worsen side effects like drowsiness and dizziness.
- Promethazine may interact with other sedatives, antidepressants, or blood pressure medications. Always share your full medicine list with your doctor.
- Use in children may cause paradoxical excitement or hyperactivity; consult a pediatrician for appropriate dosing.
Jan Aushadhi price and availability
Promethazine Injection IP 25 mg per ml is available at Jan Aushadhi Kendras under the Pradhan Mantri Bhartiya Janaushadhi Pariyojana (PMBJP). The MRP for a 2 ml ampoule is just ₹2.82, making it an affordable generic alternative to branded versions. This price is significantly lower than market rates, ensuring cost-effective treatment for nausea, vomiting, and allergies. Check your nearest Jan Aushadhi Kendra for stock availability. Always verify the composition and strength with your pharmacist or doctor before use.
Safety note
This content is for educational purposes only and does not replace professional medical advice. Promethazine injection is a prescription medicine and should be used only under medical supervision. Do not self-administer or share this medicine with others. Always consult your doctor or pharmacist for personalized guidance, especially regarding dosage, suitability, and potential interactions. In case of severe side effects like difficulty breathing, seizures, or allergic reactions, seek emergency medical help immediately.