Ginkgo is a large tree with fan-shaped leaves. Although Ginkgo is native parts of Asia, including China, Japan, and Korea, it has been grown in Europe since around 1730 and in the United States since around 1784.

Ginkgo leaf is often taken by mouth for memory disorders including Alzheimer's disease. It is also used for conditions that seem to be due to reduced blood flow in the brain, especially in older people. These conditions include memory loss, headache, ringing in the ears, vertigo, dizziness, difficulty concentrating, mood disturbances, and hearing disorders. Some people use it for other problems related to poor blood flow in the body, including leg pain when walking (claudication), and Raynaud's syndrome (a painful response to cold, especially in the fingers and toes).

Ginkgo leaf is also used for thinking disorders related to Lyme disease, chemotherapy, and depression.

Some people use ginkgo to treat sexual performance problems. It is sometimes used to reverse the sexual performance problems that can accompany taking certain antidepressants called SSRIs.

Ginkgo been used for eye problems including glaucoma, diabetic eye disease, and age-related macular degeneration (AMD), as well as attention deficit-hyperactivity disorder (ADHD), autism, heart disease and heart complications, high cholesterol, premenstrual syndrome (PMS), and bloody diarrhea. Ginkgo leaf is also taken by mouth for chronic fatigue syndrome (CFS), schizophrenia, and to prevent winter depression, preventing mountain sickness and aging, controlling stomach acid, improving liver and gallbladder function, and controlling blood pressure. It is also taken by mouth to treat asthma, allergies, bronchitis, and for disorders of the central nervous system.

The list of other uses of ginkgo is very long. This may be because this herb has been around for so long. Ginkgo biloba is one of the longest living tree species in the world. Ginkgo trees can live as long as a thousand years. Using ginkgo for asthma and bronchitis was described in 2600 BC.

In manufacturing, ginkgo leaf extract is used in cosmetics. In foods, roasted ginkgo seed, which has the pulp removed, is an edible delicacy in Japan and China.

How does it work?
Ginkgo seems to improve blood circulation, which might help the brain, eyes, ears, and legs function better. It may slow down Alzheimer's disease by interfering with changes in the brain that interfere with thinking.

Ginkgo seeds contain substances that might kill the bacteria and fungi that cause infections in the body. The seeds also contain a toxin that can cause side effects like seizure and loss of consciousness.

Ginko leaf is known as  contain little toxin that can cause side effects like seizure and loss of consciousness.
Warn strongly ; Soak with salt  during 4days, then Soak with used water from washing rice during 2 days or
boil with "Licorice Roots" boiled water 2-3days. or Steam with licorice roots boiled water, dry 3days.

memory loss, headache, ringing in the ears, vertigo, dizziness, difficulty concentrating, mood disturbances, and hearing disorders.

✓  Direction for Herb tea:
1. Rinse the herbs with cold running water then soak it for 30min.
2. Water : Herbs (1L : 30g)
3. Bring to a boil, lower the heat and simmer for 30-min - 2hr or more.

✓ Root : 1hr - 2hr / Loose leaves : 10min - 30min

 
Ginko leaf is known as  contain little toxin that can cause side effects like seizure and loss of consciousness.
Warn strongly ; Soak with salt  during 4days, then Soak with used water from washing rice during 2 days or
boil with "Licorice Roots" boiled water 2-3days. or Steam with licorice roots boiled water, dry 3days.

DISCLAIMER
Some individuals may have adverse reactions to certain plants, herbs, and other natural products.
On any issue where no specific advice is given to consumers please follow this general advice; if you are currently taking the product; 
you are advised to discontinue use and consult your pharmacist or herbal medical doctor.
When speaking to your doctor or pharmacist you may find it is helpful to take a copy of this MHRA advice about the product with you.
You should continue to take any medication prescribed by your doctor. 

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