Changes

=== ''Tattva Vimarsha'' ===

=== ''Tattva Vimarsha'' ===

* The strength of a person varies according to seasonal changes. The doshas undergo physiological variations as per change in season. In order to maintain equilibrium and sustain health, a person should change his diet and lifestyle according to the season.  

* The strength of a person varies according to seasonal changes. The ''doshas'' undergo physiological variations as per change in season. In order to maintain equilibrium and sustain health, a person should change his diet and lifestyle according to the season.  

* Human beings function like a microcosm of the universe and the physiological changes are predominantly affected by the changes in macrocosm e.g, geothermal changes due to the Sun or the effects of the Moon and other celestial bodies. The rotation of the earth around Sun and rotation of moon around earth result in changes in season. The Sun is responsible for temperature variations on earth, and this leads to changes in the physical and mental strength of a microcosm.   

* Human beings function like a microcosm of the universe and the physiological changes are predominantly affected by the changes in macrocosm e.g, geothermal changes due to the Sun or the effects of the Moon and other celestial bodies. The rotation of the earth around Sun and rotation of moon around earth result in changes in season. The Sun is responsible for temperature variations on earth, and this leads to changes in the physical and mental strength of a microcosm.   

{| class="wikitable"

{| class="wikitable"

|-

|-

! !! Ayana !! Ritu !! Indian Months !! English Months !! Strength

! !! ''Ayana'' !! ''Ritu'' !! Indian Months !! English Months !! Strength

|-

|-

| rowspan="6" | Samvatsara

| rowspan="6" | ''Samvatsara''

| rowspan="3" style="text-align: center;" | Uttarayana

| rowspan="3" style="text-align: center;" | ''Uttarayana''

| rowspan="1" style="text-align: center;" | Shishira (Late Winter)

| rowspan="1" style="text-align: center;" | ''Shishira'' (Late Winter)

| rowspan="1" style="text-align: center;" | Magha(Tapa) and Phalguna(Tapasya)

| rowspan="1" style="text-align: center;" | ''Magha''(''Tapa'') and ''Phalguna''(''Tapasya'')

| rowspan="1" style="text-align: center;" | Mid-Jan to Mid-March

| rowspan="1" style="text-align: center;" | Mid-Jan to Mid-March

| rowspan="1" style="text-align: center;" | Good

| rowspan="1" style="text-align: center;" | Good

|-

|-

| rowspan="1" style="text-align: center;" | Vasanta (Spring)

| rowspan="1" style="text-align: center;" | ''Vasanta'' (Spring)

| rowspan="1" style="text-align: center;" | Chaitra(Madhu) and Vaishaka(Madhava)

| rowspan="1" style="text-align: center;" | ''Chaitra''(''Madhu'') and ''Vaishaka''(''Madhava'')

| rowspan="1" style="text-align: center;" | Mid-March to Mid-May

| rowspan="1" style="text-align: center;" | Mid-March to Mid-May

| rowspan="1" style="text-align: center;" | Medium

| rowspan="1" style="text-align: center;" | Medium

|-

|-

| rowspan="1" style="text-align: center;" | Grishma (Summer)

| rowspan="1" style="text-align: center;" | ''Grishma'' (Summer)

| rowspan="1" style="text-align: center;" | Jaishtha(luchi) and Ashadha(lukra)

| rowspan="1" style="text-align: center;" | ''Jaishtha''(''luchi'') and ''Ashadha''(''lukra'')

| rowspan="1" style="text-align: center;" | Mid-May to Mid-July

| rowspan="1" style="text-align: center;" | Mid-May to Mid-July

| rowspan="1" style="text-align: center;" | Weak

| rowspan="1" style="text-align: center;" | Weak

|-

|-

| rowspan="3" style="text-align: center;" | Dakshinayana

| rowspan="3" style="text-align: center;" | ''Dakshinayana''

| rowspan="1" style="text-align: center;" | Varsha (Rainy Season)

| rowspan="1" style="text-align: center;" | Varsha (Rainy Season)

| rowspan="1" style="text-align: center;" | Shravana(Nabha) and Bhadrapada(Nabhasya)

| rowspan="1" style="text-align: center;" | Shravana(Nabha) and Bhadrapada(Nabhasya)