Background: Asthma is a chronic airway disease that causes difficulty in breathing in which bronchospasm is a hallmark in acute exacerbation. In management of asthma attack, agonist β2 is the best option as treatment for mild, moderate and severe asthma. Agonist β2 nebulization as bronchodilator has been used wide/y nowadays. Lack of clinical study have been done to compare the pharmacologica…
Salbutamolsulphate is a drug for asmaticbronchitis which can be formulated into transdermalpreparate because it is a patent drug with a short half time of 4 to 6 so that is should be given 3 to 4 times a day and also involves in first metabolic path in oral administration. The transdermal system is a matrix system combination of povidonetylcalluloce at 3:2 proportion. Ethanol is used to increas…