Is Houttuynia cordata cold or hot?

Is Houttuynia cordata root cool or hot in nature? Houttuynia root is a common Chinese herbal medicine in daily life and has many functions. So is Houttuynia root cool or hot in nature? Let’s take a look at it in action below.

Is Houttuynia cordata root cool or hot?

Houttuynia root is cool in nature.

According to Chinese medicine, Houttuynia root is pungent in taste, cold in nature, and enters the lung meridian. It can clear away heat and reduce fire, reduce swelling and treat sores, facilitate urination and remove dampness, clear away heat and detoxify to stop dysentery, strengthen the spleen and nourish the stomach. It is used to treat lung abscesses, sores and swelling, hemorrhoids, bloody stools, and gastrointestinal heat caused by real heat, heat toxins, dampness, and rapid heat. Therefore, Houttuynia cordata root is a Chinese medicinal material with a cool nature, and should be used with caution by people with a weak and cold constitution.

What is the function of Houttuynia root

1. Antibacterial

Modern research shows that its unique taste mainly comes from houttuynia cordata root volatile oil - houttuynia cordata root root (decanoyl hydrobromide). Houttuynia cordata is the key antibacterial ingredient in the root of Houttuynia cordata, which has a significant inhibitory effect on catarrhal Gram-negative bacteria, Streptococcus influenzae, Pneumococcus, Staphylococcus aureus, etc.

2. Facilitates urination

Houttuynia root can promote capillary dilation, increase blood volume and urine metabolism, promote urine formation, and achieve a stronger diuretic effect. Houttuynia root also contains ingredients such as quercetin, which has antiviral and diuretic effects.

3. Anti-inflammatory

Clinical nursing has confirmed that Houttuynia cordata root has good effects on respiratory tract infections, bronchitis, pneumonia, chronic bronchitis, chronic cervicitis, whooping cough, etc., and also has certain effects on subacute conjunctivitis, urinary tract infections, etc.

4. Improve immunity

Houttuynia root can also enhance the body's immune function, increase the cellular phagocytosis ability, and has the effects of relieving pain, relieving cough and reducing phlegm, promoting blood circulation, promoting tissue regeneration, dilating capillaries, and increasing blood volume.

5. Anti-cancer

There is information showing that an anti-cancer and anti-cancer substance was isolated from the root of Houttuynia cordata abroad. In addition to being effective for gastric cancer, it also has certain therapeutic and regulatory effects on advanced lung cancer, choriocarcinoma, malignant hydatidiform mole, and colorectal cancer.

Common Problems with Eating Houttuynia Cordata Root

1. Houttuynia root is cold in nature, so people with cold body, pregnant women and the elderly should try to avoid or not eat it.

2. According to traditional Chinese medicine, if you take Houttuynia cordata root for a long time in large quantities, it will cause physical weakness and damage your qi and blood, so you must pay attention to the amount you take.

3. During the process of taking Houttuynia cordata root, you should not eat spicy food that may cause internal heat, or cold food, smoke, or drink alcohol. The diet should be as light as possible, and eat more fresh fruits and vegetables. In addition, during the process of taking Houttuynia root, other medicinal drugs should not be taken at the same time.