Male Sexual Function Decline
(Not impotence, but reduced sexual function, feeling weak and unable to perform; commonly seen in elderly or physically weak individuals, also caused by excessive sexual activity) Use 1 liang (approx. 50 grams) of large green prawns or white shrimp, combined with 1 jin (approx. 500 ml) of strong liquor (over 50° alcohol). Soak for 5 days, then consume according to regular drinking habits. After finishing the liquor, stir-fry and eat the shrimp. Continue for half a month. This remedy has effects of nourishing yin and strengthening yang, enhancing sexual function.