The Compendium of Caraka 6.30.136

6.30.136

rūkṣatiktakaṣāyātilavaṇāmloṣṇasevanāt/
&nārīṇāmarasajñānāṃ gamanājjarayā tathā//

from use of dry, bitter, astringent, excessively salty, sour, and hot things; / from copulation with women devoid of desire, and through old age;