Anatomical Therapeutic Chemical Classification System
Acetylsalicylic acid combines significant advantages such as strong anti-pyretic, analgesic and anti-inflammatory action, that is the measure of comparison with all the newer NSAIDs.
Adrenalone is an adrenergic agonist that mainly acts on alpha-1 adrenergic receptors and has little affinity for beta receptors. Adrenalone was used as a topical vasoconstrictor and hemostatic and to prolong the action of local anesthetics.
Benzydamine exerts an anti-inflammatory and analgesic action by stabilising the cellular membrane and inhibiting prostaglandin synthesis.
Adrenaline is a direct acting sympathomimetic agent, which exerts effects on both α and β adrenoceptors. It has more pronounced effects on β than on α adrenoceptors, although α effects prevail at high doses. The effects of adrenaline include increased rate and force of cardiac contraction, cutaneous vasoconstriction and broncho-dilatation.