What Are the Medical Uses of Artemisia Absinthium?

Artemisia (ho zi), plant-based, edible, often used as ingredients. It is an annual herb with a height of 1.5m and the whole plant is yellow-green. The stem is erect, cylindrical, multi-branched, with yellow-green or brownish-yellow surface, with longitudinal edges, slightly hard, easy to break, and pith in the middle of the section; leaves alternate, dark green or brownish-green, curled and fragile. After flattening, there are three rounds of pinnately deep fissures, and the lobes and small lobes are round or oblong, with two short coats.

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Artemisia (ho zi), plant-based, edible, often used as ingredients. It is an annual herb with a height of 1.5m and the whole plant is yellow-green. The stem is erect, cylindrical, multi-branched, with yellow-green or brownish-yellow surface, with longitudinal edges, slightly hard, easy to break, and pith in the middle of the section; leaves alternate, dark green or brownish-green, curled and fragile. After flattening, there are three rounds of pinnately deep fissures, and the lobes and small lobes are round or oblong, with two short coats.

Chinese scientific name

Artemisia annua

boundary

Plant kingdom

colour

yellow-green

Types of

Herbs

The aroma is specific and slightly bitter; the leaves at the base and lower part of the stem wither during flowering, and the middle leaves

Terpenoids above ground:

Pharmacokinetics of berberine and its derivatives: measured by radioimmunoassay, intravenous injection of artemisinin 6mg / kg to dogs, measured T1 / 2 is 0.45 hours; intramuscular injection of artemether oil 10mg / kg And 30mg / kg, the peak time of blood concentration was 4.0, 6.5 hours after administration, MRT values were 7.0, 9.2 hours, the injection was higher than oral availability, and the artemisinin ratio

1. Antimalarial effect: The neutral part of Artemisia annua extract and its dilute alcohol extract have significant antimalarial effects on rat malaria, monkey malaria and human malaria. In vivo tests show that artemisinin

1.

1."

1. "Ben Cao Jing Shu": Postpartum blood deficiency, cold within the diarrhea, and diarrhea due to stagnant diet, do not use. Where the postpartum is weak.

2. "Compendium of Materia Medica": Those who have a stomachache are afraid to vote.

Bitter, hard, cold. Return to the liver and gallbladder.

Autumn flowers bloom and cut into the ground to remove the old stems and dry in the shade.

1. Artemisia annua: remove impurities, remove residual roots, rinse with water, cut into sections, and dry.

2. Artemisia annua: take the section of artemisia annua, place it in a large pot, and dip it into a little diluted with warm water

Clear heat and relieve heat, remove steam, and cut off malaria. For summer fever, yin deficiency fever,

Oral administration: decoction, 6-15g, 20-40g for malaria treatment, not fried for a long time; double the amount of fresh product, drink with water and juice; or pill or powder.

For external use: appropriate amount, adjust and apply at the end of the study;

Artemisinin (Artemisinin)

Common name: Artemisinin

English name: Artemisinin

Chinese alias: Artemisinin, Artemisinin

English alias: Artemisinin, Artemisinine, Qinghaosu Molecular formula: C15H22O5

Molecular weight: 282.33

Colorless needle-like crystals, bitter. in

Since ancient times, Chinese herbal medicine practitioners across China have used several different wormwood herbs as the "artemisia annua". But published from 1593

Artemisia annua: also known as Artemisia annua. It is the whole grass of Artemisia apiacea Hance. Mainly produced in Anhui, Henan, Jiangsu, Hebei, Shaanxi, Shanxi and other places. Contains no artemisinin.

Artemisia annua: also known as Artemisia annua, Artemisia annua. It is the whole plant of Artemisia annua L. The products are preferably green, dry, tender, unflowered, and strong in smell. Contains artemisinin.

Artemisia annua is an annual herbaceous plant, Artemisia annua L. of the genus Artemisia. The plant height is more than 40-150 cm, and the full growth period is about 120 days. Likes moisture, avoids drought, fears waterlogging, and requires sufficient light. Artemisia annua has high medicinal value, and its derivatives can produce many series of medicines. Artemisinin Indications

Artemisia annua has bitter cold taste, but does not hurt the spleen and stomach. With clearing away heat, relieving asthma,

Using a combination of old and new, a plant-derived drug called artemisinin is used to effectively treat drug-resistant malaria. If artemisinin extracted from Artemisia annua is used to treat malaria, it costs about $ 1.50 per adult dose. This is unaffordable for most people in Africa, where malaria kills the most. This artemisinin, extracted directly from nature, is too expensive for many malaria patients in developing countries, but a sophisticated genetic engineering program is expected to provide cheaper artemisinin-based antimalarial treatments. .

According to the World Health Organization (WHO), more than one million people die each year from malaria infections worldwide. The malaria-causing parasite Plasmodium falciparum has developed resistance to traditional antimalarial drugs, and artemisinin and its derivatives are considered to be an effective treatment for drug-resistant malaria.

In April 2003, the voluntary medical group Dr. Zao Without Borders called for international assistance to promote the rapid implementation of "artemisinin-based combination therapy (ACT)", a treatment plan Recommended by WHO and proven to be effective. The "ACT Protocol" is a treatment of malaria through artemisinin combined with traditional antimalarial drugs with other mechanisms of action.