Can the fruit of the yew (Taxus) be steeped in water for consumption?

Generally, Taxus fruit can be consumed as an infusion, but there are risks and side effects, so caution is advised. Detailed analysis is as follows:

Taxus fruit has effects of clearing heat, detoxifying, promoting diuresis and reducing edema, activating blood circulation, and regulating menstruation. It can be used to treat disorders such as damp-heat jaundice, oliguria, edema, rheumatic pain, traumatic injuries, abdominal pain caused by intestinal abscesses, and more. However, Taxus fruit also contains certain toxic components, which may cause harm to the body if not properly processed or handled.

The Taxus fruit contains some unknown toxic components, which may cause severe toxic side effects such as suppression of bone marrow hematopoietic function and decreased white blood cell count after ingestion. Mild symptoms may include dizziness, dilated pupils, nausea, vomiting, and others, while severe cases may experience bradycardia, cardiac arrest, and even life-threatening conditions. Individuals allergic to Taxus fruit may develop symptoms such as skin itching and swelling after consumption.

It is important to note that excessive consumption of Taxus fruit may also lead to discomfort such as abdominal pain and diarrhea. If necessary, Taxus fruit or related medications should be used under the guidance of a physician, and only after professional processing and preparation.