About tiotropium bromide monohydr
Long-acting muscarinic bronchodilator
Used for
- Long-term treatment of chronic obstructive pulmonary disease (COPD)
- Maintenance treatment of asthma in some patients
Usual adult dose
COPD: inhale 18 micrograms once daily. Asthma: dose varies by inhaler and local guidance.
Usual dose in children
Asthma, ages 6 years and older: inhaled dose varies by device and local guidance; not used for children under 6.
Common side effects
- Dry mouth
- Constipation
- Blurred vision
- Urinary difficulty
Important warnings
- For inhalation only; do not swallow the capsule.
- Avoid getting powder in the eyes; it can worsen narrow-angle glaucoma.
- Use caution with urinary retention or severe kidney impairment.
- Not for sudden breathing problems; use a quick-relief inhaler.
Pregnancy
Use only when clearly needed; human pregnancy information is limited.
Breastfeeding
It is unknown whether tiotropium passes into breast milk; use caution.
Interactions
- Other anticholinergic medicines may increase side effects.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.