Commonly used drugs: 1. Schisandra syrup; 2 oryzanol.

Suggested dietotherapy: 1, yam 200g, lotus seed 100g, Ziziphus jujuba seed 100g. Grind the above materials into fine powder, take 20g of powder at a time, add appropriate amount of water, cook a bowl of porridge and add a little sugar. Take 65433 once a night. Lycium barbarum 15g and pig brain 1g are stewed with appropriate amount of water, and cooked with seasoning. This soup has the effects of invigorating brain and kidney, invigorating spleen and stomach, and is suitable for neurasthenia, insomnia, dizziness and hypomnesis.

A simple tonic method is to soak red dates and medlar in water.