These are purificatory, revitalizing and reenergizing therapies.
Vamanam (Therapeutic Vomiting) : Beneficial in Asthma, Allergy, bronchitis, hyperacidity etc.
Virechana (Therapeutic Purgation) : Hyperacidity, Skin diseases, liver diseases, allergy etc.
Basti (Ayurvedic Enema) : This treatment is best for Vata Dosha (neurological and joint disorders)
Nasya (Nasal Therapy) : beneficial in headache, facial paralysis, cervical spondylosis, sinusitis etc.
Raktamokshana : Skin diseases, Acne, joint swelling etc.