First of all, we should adjust our eating habits: reduce the intake of fat, eat more foods rich in vitamin E and vitamin C, and drink more boiled water. \x0d\ Secondly, there are some tips in life, which are very effective in reducing senile plaques. Older friends may wish to try them. \x0d\ Ginger: Ginger contains many active ingredients, among which gingerol has a strong anti-lipofuscin effect. Wash ginger, cut it into slices or shreds, add boiling water to brew for 10 minute, add a tablespoon of honey and stir well. Drinking a cup every day can obviously reduce senile plaque. Ginger can also be chopped and mixed with seasonings such as refined salt, monosodium glutamate and Chili oil for long-term consumption. \x0d\ Onion: It contains more cysteine and can delay aging. It can be eaten raw or cooked. \x0d\ Garlic: Slice garlic, stick it on senile plaque, and rub it repeatedly until the skin is congested and red, 3 ~ 5 times a day. \x0d\ External application of vitamin E and vitamin A: puncture the capsules of vitamin E and vitamin A and apply them to senile plaques, three times a day.