Chapter 53

INTER-SEASONAL PERIOD (RTUSANDHI)

The inter-seasonal period, known as Rtusandhi, refers to the crucial seven days at the end of one season and the beginning of the next. This transitional phase is significant because the body and mind are adjusting to the new seasonal conditions. Ayurvedic texts emphasize that this period should be navigated carefully to maintain health and prevent diseases. The key principle during Rtusandhi is a gradual transition from the regimen of the previous season to that of the upcoming one, as sudden changes can disturb the body’s natural balance.

The Concept of Rtusandhi:

1. Duration: The last seven days of the current season and the first seven days of the next season constitute the Rtusandhi period.
2. Purpose: To allow the body to adapt smoothly to the environmental and climatic changes without causing physiological or mental stress.
3. Risks of Sudden Changes:
   • Abrupt discontinuation of the previous season’s regimen or sudden adoption of the next season’s practices may lead to disorders caused by non-habituation (Asatmya).
   • This can disturb the equilibrium of Doshas, Agni (digestive fire), and Ojas (vitality).

Precautions to Follow During Rtusandhi :

1. Food (Ahara) :
   1. Gradually reduce foods that were beneficial in the previous season and start incorporating foods suitable for the next season.
   1. Avoid sudden changes in diet to prevent digestive disturbances, as the Agni may still be adjusting to the seasonal shift.
   1. Favour light, easily digestible meals to avoid overburdening the digestive system.
   1. Ensure that meals are freshly prepared and consumed warm to support digestion.
   1. Avoid cold, stale, or excessively processed foods ,spicy foods, which can weaken the Agni.
   1. Avoid eating food from outside.

• Exercise (Vyayama) :
  • Avoid sudden increases or decreases in exercise routines, as this can strain the body.
  • Adopt mild exercises like yoga and avoid exertion.

• Environmental Exposure :
  • Dress appropriately for the changing weather conditions, ensuring neither excessive exposure to heat nor cold.
  • Protect against sudden weather changes, such as cool breezes in the early spring or intense sunlight in early summer.
  • Gradually acclimatize to changes in the environment; for example, avoid prolonged exposure to the sun immediately after a cold season or excessive cooling measures at the start of a hot season.
• General Precautions:
  • Avoid excessive indulgence in any new habit, whether dietary, lifestyle, or environmental, to allow the body time to adapt.
  • Follow a regular sleep pattern, ensuring adequate rest during this period.
  • Stay hydrated, but avoid consumption of cold drinks or iced water.
  • Incorporate mental relaxation techniques, such as meditation or Pranayama, to support the mind during this transitional phase.

By following these gradual and mindful changes, the body is better equipped to handle the shifts in climate and energy, reducing the risk of imbalances and maintaining overall health.