Salbutamol — Drug Interactions, Alcohol & Pregnancy Guide
Last reviewed: · Source: US FDA drug label database · 247CanITakeWith Editorial Team
- Salbutamol is a Short-acting beta-2 agonist (SABA) used for Asthma (reliever inhaler).
- Pregnancy: Keep using your salbutamol inhaler in pregnancy — uncontrolled asthma is far more dangerous to your baby than the inhaler.
- This page covers 1 specific drug combination with Salbutamol.
About Salbutamol
Salbutamol (blue reliever inhaler) is the most commonly prescribed asthma medication in the UK. It opens the airways within minutes. Known as albuterol in the US. If needed more than 3 times per week, asthma is not well controlled.
Also sold as: Ventolin, Salamol, Airomir
US name: Albuterol
Salbutamol at a glance
Salbutamol is classed as short-acting beta-2 agonist (saba) and is used for asthma (reliever inhaler), copd, exercise-induced bronchospasm. It is a prescription medicine, so doses and combinations should always be agreed with your prescriber or pharmacist.
Typical adult dosing guidance: 100-200mcg (1-2 puffs) as needed, maximum 8 puffs in 24 hours in acute situations. Your own label or prescription always takes priority over general figures.
Interactions most often flagged
- Beta-blockers
- Pregnancy (generally safe)
Before you combine Salbutamol with anything new
- Read the patient information leaflet for both products.
- Keep one up-to-date list of every medicine and supplement you take.
- Ask a pharmacist — it is free and takes a couple of minutes.
- Seek urgent medical help if you feel seriously unwell after combining medicines.
Salbutamol in Pregnancy
Keep using your salbutamol inhaler in pregnancy — uncontrolled asthma is far more dangerous to your baby than the inhaler.
Full guide →Salbutamol — Drug Combinations
More in this category: respiratory
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Frequently Asked Questions
What is Salbutamol used for?
Salbutamol is a Short-acting beta-2 agonist (SABA) used for Asthma (reliever inhaler), COPD, Exercise-induced bronchospasm.
What is the maximum adult dose of Salbutamol?
The maximum adult dose is 100-200mcg (1-2 puffs) as needed, maximum 8 puffs in 24 hours in acute situations. This is general guidance — always follow the dose on your prescription or product label, and check with a pharmacist if you're unsure.
Is Salbutamol safe to take during pregnancy?
Keep using your salbutamol inhaler in pregnancy — uncontrolled asthma is far more dangerous to your baby than the inhaler.
Is Salbutamol available over the counter in the UK?
Salbutamol is prescription-only in the UK.
What should I check before taking Salbutamol with other medicines?
The interactions most often flagged for Salbutamol are: beta-blockers, pregnancy (generally safe). Tell your pharmacist or prescriber about everything you take, including over-the-counter products, supplements and herbal remedies, before combining it with anything new.
What are the brand names for Salbutamol?
Salbutamol is sold under brand names including Ventolin, Salamol, Airomir. The active ingredient is the same, so check labels carefully to avoid doubling up on it.
Do I need a prescription for Salbutamol?
Salbutamol is a prescription medicine, so take it exactly as your prescriber directed and ask them before changing the dose.
Not sure if Salbutamol is safe with your other medications?
HealthLabs.com lets you check liver enzyme or kidney function levels before combining medications long-term — no GP referral needed.
Check your levels at HealthLabs →Always speak to your pharmacist or GP for personalised medical advice. Affiliate link — we may earn a commission.