Salbutamol.

Overview

Salbutamol (albuterol) is a short-acting bronchodilator that can help open airways during episodes of bronchospasm in asthma and related conditions.

It is important to check the exact formulation, country-specific label and whether the product was prescribed for you. Different brands and combinations may have different directions.

How it is used

Relief of bronchospasm. The choice of medicine, length of treatment and method of use are decided based on the clinical reason, other conditions and the specific approved product.

How it works

Salbutamol stimulates beta-2 adrenergic receptors on airway smooth muscle, causing the muscle to relax and the airways to widen. This can provide relatively rapid relief of bronchospasm but does not replace anti-inflammatory control of persistent asthma.

The exact therapeutic benefits and safety risks depend on the formulation, indication and person. Check the linked approved reference for clinical details.

Key safety points

Frequent reliance on a reliever can indicate poorly controlled asthma and should prompt an action-plan review. Inhaler technique affects how much medicine reaches the lungs.

Do not use this website to select an individual dose. An approved label or healthcare professional should guide dosing and formulation changes.

Possible side effects

Tremor, palpitations and headache may occur. Severe or rapidly worsening breathing symptoms require urgent medical care.

This is not an exhaustive list. For a comprehensive side-effect list and warning signs, check the current product leaflet or official labeling.

Interactions and special situations

A personalized asthma action plan and proper inhaler technique should be reviewed with a clinician.

Always give your clinician or pharmacist an up-to-date list of prescription medicines, over-the-counter products, supplements and known allergies.

Questions for your pharmacist

Why am I taking this medicine? How and when should I use my specific product? What should I do if I miss a dose? Which symptoms require urgent help? Are there interactions with my current medicines, foods or supplements? When should the treatment be reviewed?

Sources and review

This educational summary is a starting point only. The reference linked below provides more detailed information. Medical information changes and may differ by country; always confirm instructions with a current local approved label.