White fresh peel efficacy and precautions shared today

White fresh peel, Chinese medicine name. Aliases: white moss skin, eight-legged cattle, mountain peony, sheep fresh grass, the root bark of perennial herbs of Rutaceae and narrow-leaf white fresh. Mainly produced in Liaoning, Hebei, Sichuan, Jiangsu and other places. The roots are excavated in spring and autumn, the sediment and coarse bark are removed, the root bark is peeled, sliced and dried. Raw use. It has the effect of clearing away heat and dampness, dispelling wind and detoxifying. According to modern research, the volatile oil of fresh white peel has anti-cancer effect in vitro. However, it should be used with caution in patients with spleen and stomach deficiency.

The role of cortex dictamni

1. Clear the lungs and relieve cough

2. Clear heat and remove dampness

3. Dispel wind and dry dampness

4. Clear heat and detoxify

5. The mixture of whitexanthine, taurine and capsaicin can reduce the effect of epinephrine on the seminal vesicles of guinea pigs, and taurine can paralyze muscles and cause a progressive decrease in blood pressure in mammals due to involvement of the myocardium. Ilocrine can increase the tension of striated muscle and enhance the excitability of spinal cord reflexes. Trigonelline has weak pharmacological activity, but it has been reported in the early years that it can reduce the time value of nerves in neuromuscular specimens, while the time value of muscle first decreases and then increases.

pharmacological action:

1. Suppress immunity, anti-allergic and anti-inflammatory.

It has an inhibitory effect on humoral immunity, and has an inhibitory effect on the proliferation of antibody-producing cells and the generation of circulating antibodies. And while suppressing immunity, it does not cause spleen atrophy. It can significantly inhibit the release of lymphokines from sensitized T lymphocytes, and significantly inhibit mouse contact dermatitis, type IV allergy and delayed-type hypersensitivity reactions. It has a significant inhibitory effect on non-specific inflammation and allergic inflammation.

2. Anti-cancer

Can inhibit the nucleic acid metabolism of tumor cells. The animal tumor cells are obviously necrotic, the tumor body shrinks, and a large number of lymphocytes and phagocytes surround the tumor cells. White fresh alkaloid, fenugreek alkaloid, ash ketone and volatile oil are the active ingredients for anti-cancer.

3. Antibacterial, antipyretic, sedative.

Its various alkaloids have inhibitory effects on various bacteria and fungi. White fresh skin taro base has antipyretic and cooling and sedative and analgesic effects.

4. Cardiovascular

The isolated frog heart is excited by a small amount of baklavone, which increases myocardial tension and increases cardiac stroke volume and minute output. The xanthoxyline contained has antiarrhythmic effect. Ephedrine has ephedrine-like effect, which can make cats vasoconstriction, blood pressure rise, coronary artery dilation. In addition, under the irradiation of ultraviolet light, white freshwater can form adducts with the pyrimidine bases in the double helix structure of DNA, which is similar to the psoriasis treatment drug 8-methoxypsoralen. The role of fungi.

5. About the treatment of allergic skin diseases

Bai Xianpi is an immunosuppressive drug, and an anti-allergic and anti-allergic drug. It is clinically effective for acute and chronic skin allergies, such as urticaria, atopic dermatitis, drug eruption, contact dermatitis, allergic purpura, psoriasis, leukoplakia Sickness, etc. It is often used in the same way as Kochia Root, Poria cocos, and Scutellaria baicalensis.

Baixian alkali can make ultraviolet rays play a role in the body, and has anti-allergic effect, so it is more suitable for psoriasis, and it is equivalent to tuckahoe, comfrey, and knotweed.

Contraindications for the use of Chinese herbal cough syrup

1. Patients with deficiency of the spleen and stomach: Due to the decline of the function of the spleen and stomach, the application of fresh white skin will lead to the appearance of body cold, resulting in obvious disturbance of gastrointestinal function.

2. Heart disease patients: Because the drug will increase the heart rate and blood pressure, which will affect the circulatory system.

3. Patients with liver and kidney insufficiency: Oral administration of fresh white skin will lead to the involvement of liver and kidney functions, and in severe cases, the original disease will be aggravated.

4. Allergy patients: Do not take white fresh skin, pay attention in clinical practice.

5. Pregnant women: White fresh skin is slightly poisonous and is not recommended for pregnant women.