Ayurveda is not just a science of healing, it also helps us to maintain the health of an individual. The subject Swasthvritta deals with the measures one has to take to stay healthy. The different plethora of information the subject explains includes concepts like – 

• Dinacharaya (daily regime) and Rtucharya (seasonal regime) are measures to be done on a daily and seasonal basis. 
• Balanced diet and components of it