Ipratropium Inhaler Side Effects (Nuksanat)
Ipratropium inhaler (Atrovent) is generally well tolerated. Systemic anticholinergic effects are minimal because systemic absorption of the inhaler is poor (quaternary ammonium compound). However, there are specific serious risks to be aware of.
Common Side Effects (Aam Nuksanat)
- Dry mouth (most common — anticholinergic)
- Bitter/metallic taste
- Headache
- Nausea
Serious Side Effects (Sanjeedah Nuksanat)
- Acute angle-closure glaucoma — severe eye pain, blurred vision, colored rings/halos — MEDICAL EMERGENCY — go to eye A&E immediately
- Urinary retention (men with BPH — unable to pass urine) — EMERGENCY — see a doctor immediately
- Paradoxical bronchospasm — STOP, salbutamol, doctor
- Tachycardia (rare)
KEY Safety Rule: Keep Eyes Closed
Keep eyes CLOSED while using the inhaler. Spray in the eyes = glaucoma emergency. This is the most preventable serious side effect.
When to See a Doctor
- Eye pain + blurred vision + halos
- Unable to pass urine (urinary retention — EMERGENCY)
- Breathing worse after inhaler (paradoxical bronchospasm — STOP, salbutamol, doctor)
Side Effects Summary Table
| Type | Side Effect | Action |
|---|---|---|
| Common | Dry mouth | Normal — stay hydrated |
| Serious | Acute glaucoma (eye spray) | Immediate eye emergency — keeping eyes closed prevents this |
| Serious | Urinary retention (BPH) | See doctor immediately — tell doctor about BPH history |
| Serious (rare) | Paradoxical bronchospasm | Stop inhaler — salbutamol — doctor |
Reporting Side Effects
If you notice any unexpected side effect, report it on the DRAP pharmacovigilance portal: https://www.dra.gov.pk/pharmacovigilance
The information in this guide is for educational purposes only. If you notice any side effect, contact your doctor or pharmacist.