• Bronchodilators
• Beta agonist

• Selective action on beta-2 adrenergic receptors - stimulate receptors to relax bronchial smooth muscles
• Inhibit release of inflammatory mediators especially from mast cells
• Direct acting Sympathomimetic

• Relieve Bronchospasm
• Relieve Bronchoconstriction

DOG@100-300 mcg/kg BW TID

Cat@100 mcg/kg BW TID/QID

Horse@0.008 mg/kg PO two times daily

Cardiac disease and late pregnancy, abolish uterine contraction.

Tachycardia

Nervousness

CNS excitation

Muscle Tremors

Tab. ASTHALIN 2mg, 4mg

Syrup. ASTHALIN 100ml (2mg/5ml)

Tab. LEVOLIN 1mg, 2mg

Tab. SALBID 2mg, 4mg