Tuesday 03/February/2026 – 09:15 AM
Health experts have warned Some types of overlap Herbal tea With anesthesia, blood clotting and blood pressure, which makes it risky before surgery, doctors advise avoiding types of tea such as green tea, ginseng, ginger, chamomile, and licorice for at least one to two weeks before the operation. Stopping taking these types early helps reduce complications and ensure a safer surgical recovery. Below are some types of tea that should be avoided before surgery, according to what was published in Times Now.
Ginger tea
Although ginger tea is known for its benefits in relieving nausea and strengthening the immune system, it also helps boost the immune system. However, consuming it may increase blood clotting time, and some studies have shown that taking high doses of ginger may slow blood clotting. Therefore, it is recommended to limit drinking ginger tea or take a nutritional supplement containing ginger shortly before undergoing surgery.
Chamomile tea
Chamomile tea is known for its anticoagulant effect. It is a very strong tea, rich in many biologically active compounds, especially coumarin, which acts as a blood thinner. Studies indicate that drinking three cups of concentrated chamomile tea daily may not affect the speed of blood clotting, but it is best to be careful. Chamomile tea contains many biologically active compounds that can act as a blood thinner.
Ginseng tea
Ginseng is a great herb for relieving stress. However, this root may affect platelets and clotting factors, and may affect insulin sensitivity, so drinking ginseng tea immediately before surgery may increase the risk of bleeding, especially in people who take blood thinners. It can also lead to low blood sugar, which increases the risk of hypoglycemia in people who fast before surgery.
Turmeric tea
Turmeric has anti-inflammatory properties, which increase the risk of bleeding, and may also interfere with an important metabolic pathway in the liver, which could lead to potential drug interactions, including some drugs used in anesthesia.
Green tea
Although green tea is not an herbal tea, it is a dietary supplement rich in catechins, which may increase the risk of bleeding. Green tea also interacts with some medications, including those that lower cholesterol levels and relieve arthritis.
