Salbutamol

Salbutamol is a medication used to relieve bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease (COPD). It works as a beta-2 adrenergic agonist, which helps to relax the muscles in the airways and improve airflow.

Indications

-Asthma -Chronic Obstructive Pulmonary Disease (COPD) -Exercise-induced bronchoconstriction

Dosage

-Inhaler: Typically 100-200 mcg every 4-6 hours as needed. -Nebulizer: 2.5-5 mg every 4-6 hours as needed. -Oral Tablets: 2-4 mg three to four times a day, depending on the severity of symptoms.

Contra-Indications

-Hypersensitivity to Salbutamol or any of its components -Use with caution in patients with cardiovascular disorders, hyperthyroidism, or diabetes

Special Precautions

-Monitor for signs of paradoxical bronchospasm -Use cautiously in patients with a history of seizures or renal impairment -Regular monitoring is advised for patients using high doses or frequent use

Side Effects

-Common: Tremors, headache, palpitations, and muscle cramps -Less common: Tachycardia, hypertension, hyperglycemia

Drug Interactions

-May interact with other beta-adrenergic agonists or sympathomimetics -Caution with MAO inhibitors and tricyclic antidepressants -May potentiate the effects of corticosteroids and diuretics