Rasayana treatment is Ayurveda’s unique way to prevent or reverse degeneration due to ageing and excessive cell oxidation. These are of two types:-

• Kutipraveshika, a type of rasayana which has to be done with strict restrictions in diet and regimen. In this process patient will be confined in a specially constructed room as per textual direction for more than 30 days.
• Vathatapika, in this treatment, restrictions are less compared to kutipraveshika, can be taken by a patient while leading a normal life.