It can reduce fire and blood pressure, clear liver and improve eyesight. People who are more suitable for regular use are: patients with hypertension, people who often get angry, eyes are red and swollen, insomnia, bitter taste and dry mouth.

For people with deficiency syndrome, cold syndrome and phlegm-dampness, it is not suitable for long-term use, and it is not suitable for some people with chronic diseases, which will aggravate the symptoms. If you want to take it, you should also change the dose between several drugs.

Healthy people generally do not need to add apocynum venetum, and the ratio of chrysanthemum to medlar is 1: 1~5.

Chrysanthemum is sweet, bitter and slightly cold. Enter lung meridian and liver meridian. The general dosage is 5 ~ 9g. Efficacy: dispelling wind and clearing heat, calming the liver and improving eyesight.

Commonly used for wind-heat cold, headache, dizziness, red eyes, swelling and pain, blurred vision.

Lycium barbarum is sweet and flat. Enter the liver and kidney meridians. Efficacy: tonifying kidney and essence, nourishing liver and improving eyesight.

Commonly used for liver and kidney deficiency, nocturnal emission, waist and knee pain, dizziness and other symptoms.

Jujube is sweet and flat. Entering spleen meridian. Efficacy: tonify the spleen and stomach, nourish and soothe the nerves, and ease the medicinal properties.

It is often used for spleen and stomach weakness, qi deficiency and fatigue.

Apocynum venetum; Slightly bitter; Cold sex. Enter the liver meridian. 5-10g of decoction; Make tea. Indications: clearing heat and calming the liver; Diuretic and detumescence.

Commonly used to treat hypertension; Dizziness; Headache; Palpitation; Insomnia; Edema, urine, etc.