Charak Samhita
करोति कुपितो मन्दमग्निं सञ्छाद्य मारुतः तस्यान्नं पच्यते दुःखं शुक्तपाकं खराङ्गता॥६०॥
and excessive sexual intercourse contribute to aggravation of vata dosha which encompass the agni causing suppression of agni ॥ Symptoms of vataja grahani॥ Symptoms of vatika grahani are as follows: Food is not easily digested and gets fermented (leading to sourness), roughness of skin,
english translation
karoti kupito mandamagniM saJchAdya mArutaH tasyAnnaM pacyate duHkhaM zuktapAkaM kharAGgatA॥60॥
hk transliteration by Sanscript