Phenergan (Promethazine) Tablets 25 mg are antihistamine medications commonly used to treat allergic reactions, motion sickness, nausea and vomiting, and as a sedative or sleep aid. Promethazine works by blocking histamine receptors and affecting the brain's vomiting center to reduce allergy symptoms and control nausea.

• Provides relief from allergy symptoms such as itching, rash, and runny nose

• Effective in preventing and treating motion sickness and nausea

• Can be used as a short-term sedative or sleep aid

• Helps control vomiting caused by various conditions or medications

• May reduce anxiety and induce calmness before surgery

Take Phenergan 25 mg orally with or without food, as directed by your healthcare provider. Swallow the tablet whole with water. Use only the prescribed dose and frequency.

• Typical adult dose: 25 mg once or twice daily depending on indication

• For motion sickness: 25 mg taken 30–60 minutes before travel, may repeat every 4–6 hours as needed

• Sedative use typically requires lower doses; follow doctor’s instructions

• Do not exceed the recommended dose or duration

• Not recommended for children under 2 years due to risk of respiratory depression

• Use with caution in elderly patients or those with respiratory, liver, or heart conditions

• Avoid alcohol or other sedatives while using Phenergan

• Inform your doctor if pregnant, breastfeeding, or taking other CNS depressants

• May cause drowsiness; do not operate heavy machinery or drive if affected

• Common side effects include drowsiness, dizziness, dry mouth, blurred vision, and constipation. Rarely, serious side effects like respiratory depression, confusion, or allergic reactions may occur. Seek medical attention if you experience severe side effects.

   

Store at room temperature below 30°C in a dry, dark place. Keep out of reach of children and do not use past the expiration date.

Q1: What is Phenergan 25 mg used for?
A1: It is used to treat allergies, prevent motion sickness, control nausea and vomiting, and as a sedative.

Q2: Can I take Phenergan for motion sickness?
A2: Yes, take 25 mg about 30–60 minutes before travel for prevention.

Q3: Does Phenergan cause drowsiness?
A3: Yes, drowsiness is a common side effect; avoid driving or operating machinery if affected.

Q4: Is Phenergan safe during pregnancy?
A4: It should be used only if clearly needed and prescribed by a doctor during pregnancy.

Q5: Can I drink alcohol while taking Phenergan?
A5: No, alcohol can increase sedation and other side effects; avoid drinking while using this medicine.