It is main treatment of Kapha Dosha.(Doshit Kaph is excreted through mouth by vomiting process).
Vamana is the procedure of eliminating waste products of the body through the upper passage by vomiting. Emesis is the therapy of choice in diseases of kapha dosha. It is specially indicated in the fever of recent origin, cough, cold, bronchial asthma, elephantiasis, diabetes, bleeding through lower channels, nausea, diarrhoea, loss of appetite, poisoning, stomatitis, anemia, mental diseases, epilepsy, erysipelas, lymphadenopathy etc.

It is effective over-
1.Asthema
2.Chronic Rinitis
3.Various
4.Skin Diseases like psoriasis ezema etc.