Elderly impotence and premature ejaculation is usually considered to be caused by kidney deficiency and deficiency of heart and spleen, etc. You can take Chinese medicines such as Jinliao Guoxing Pills and Gui Spleen Pills. Jinliao Guoxing Pill is composed of Sha Yuan Zi (fried), Gorgon fruit (steamed), lotus seed, dragon bone (calcined), oyster (calcined) and lotus seed. It is used for spermatorrhea and slippery ejaculation caused by kidney deficiency and lack of solidity, mental fatigue (mental exhaustion and physical weakness), limb weakness, lumbago and tinnitus. It can be used to treat impotence and premature ejaculation in the elderly caused by kidney deficiency. Gui Spleen Pill, composed of Radix Codonopsis Pilosulae, Fried Atractylodes Macrocephalae, Roasted Astragali, Roasted Licorice, Poria, Prepared Polygala, and Fried Sour Jujube Seed. It is used for shortness of breath and palpitation caused by deficiency of heart and spleen, insomnia and dreaminess, dizziness and lightheadedness, tiredness and weakness of limbs, and loss of appetite. It can be used to treat impotence and premature ejaculation in the elderly caused by deficiency of heart and spleen. Adverse effects of Gui Shen Wan: It may cause digestive discomfort and skin rash. Elderly patients with impotence and premature ejaculation should go to the hospital and take medication as prescribed by the doctor for treatment.