Vallarai Nei  is useful for Meganoigal (hot flush),It is useful for Pramegam (Polyurea), Madhumegam (diabetes mellitus),It is useful for Dantimegam (passing of urine along with pus),It is useful for Vettai noigal (gonorrhoeal infections),It is useful for Granthi (glandular enlargements),It is useful for Neeradaippu Neerarugal (strangury),It is useful for Neererichchal and Mooththira choodu (scalding of urine),It is useful for Kannerichchal (burning sensation of the eyes),It is useful for Kanpugaichchal (blurring of vision),It is useful for Sarvaanga udalerichchal (burning sensation all over the body),It is useful for Moolachoodu (irritative anus) and Kshaya rogam (emaciation).It drastically reduces the severity of excessive heat and cools the system. It is a distinct urinary sedative. DOSAGE AND ADJUVANTS;5-10ml with lukewarm water twice a day before food.