Phenergan Elixir 120ml

About Phenergan Elixir 120ml

Uses

• Relieves sneezing, itchy eyes, and runny nose caused by seasonal allergies
• Controls nausea and vomiting linked to motion sickness or recovery after surgery
• Eases itching and rash from allergic skin reactions and insect bites
• Used as a short term sedative before certain minor procedures
• Helps manage allergic hives in children and adults

Benefits

• Liquid form allows accurate weight based dosing for children
• Starts working within 20 to 30 minutes of the dose
• Treats both allergy symptoms and nausea in a single syrup
• Sweetened elixir base makes dosing easier for young children

What Experts Say

Promethazine works by blocking histamine receptors throughout the body, which calms allergy signals like sneezing, itching, and watery eyes. It also acts on the vomiting center in the brain, which is why doctors prescribe this elixir for nausea and motion sickness as well as seasonal allergies in one syrup.

Pakistani pediatricians use this elixir cautiously in young children because promethazine can slow breathing at higher doses, especially in infants. It is generally avoided under two years of age and dosed carefully by body weight in older children, always under the guidance of a pediatrician or physician.

Doctors advise giving this syrup with food to reduce stomach upset and sticking strictly to the measured dose using the marked spoon or cup provided with the bottle. Because it causes noticeable drowsiness, children should rest quietly after a dose rather than go straight to school or play.

Drug Class

• Phenothiazine Derivative Antihistamine

Phenergan Elixir 120ml formula

• Promethazine Hydrochloride 5mg/5ml

Available forms

• Oral Elixir (Syrup)

How to use Phenergan Elixir 120ml?

• Shake the bottle well before every use to mix the syrup evenly
• Measure the dose with the marked spoon or oral syringe, not a kitchen spoon
• Give after meals or with a light snack to reduce stomach upset
• Follow the exact dose and frequency advised by your child's doctor
• Do not give this elixir to children under two years of age

Drug Interactions

• CNS Depressants: Increases sedation when combined with sleep medicines, opioids, or benzodiazepines
• Alcohol: Alcohol intensifies drowsiness and slows breathing further
• MAOIs: Combining with MAOI antidepressants can cause dangerous nervous system effects
• Anticholinergic Drugs: Raises the risk of dry mouth, blurred vision, and urinary retention

Risks and warnings

• Breathing Risk: Can cause severe or fatal breathing problems in children under two years
• Sedation: May cause drowsiness that affects school performance or play safety
• Seizure Risk: Use with caution in children with a history of seizures
• Liver Disease: Needs dose adjustment in children or adults with liver problems
• Breathing Conditions: Use cautiously in children with asthma or breathing disorders

Side Effects

• Drowsiness and sleepiness
• Dry mouth
• Blurred vision
• Dizziness or unsteady walking
• Constipation
• Difficulty breathing or wheezing
• Irregular or fast heartbeat
• Uncontrolled muscle movements of the face or body
• Severe allergic reaction with swelling or rash

Storage Conditions

• Store below 30°C in a cool, dry place away from direct sunlight
• Keep the bottle tightly closed when not in use
• Avoid storing in the bathroom or near the kitchen sink due to moisture
• Keep out of reach of children
• Discard any leftover syrup after the printed expiry date