Blue iris, also known as bird's hat flower, butterfly bean flower and pitcher plant, is a kind of plant with both medicinal and ornamental functions. It belongs to leguminous plants and is a common vine, which is common in tropical areas of Asia, Africa and South America.

The effects and functions of iris lactiflora are as follows:

1. Improve heart health: Iris glabra is rich in antioxidants such as anthocyanins and quercitrin, which can reduce the risk of cardiovascular diseases, reduce the levels of blood lipids and cholesterol, and alleviate vascular inflammation.

2. Relieve emotions: Iris davidiana contains a plant compound called "small molecule amphetamines", which can promote people to feel happy, so it can relieve negative emotions such as anxiety and depression.

3. Anti-inflammatory and detumescence: Blue iris is rich in flavonoids, which can resist inflammatory reaction and relieve joint pain and swelling.

4. Lowering blood pressure and blood sugar: Iris glabra also contains a variety of effective ingredients, which can lower blood pressure and blood sugar levels and play a certain role in preventing diseases such as hypertension and diabetes.

5. beauty beauty: Anthocyanin, quercitrin and other antioxidant substances in iris lactiflora can resist the damage of free radicals, dilute melanin and make skin healthier and more shiny.

Blue iris can be used to process traditional Chinese medicine, make tea or add to drinks. However, it should be noted that the blue iris contains certain toxicity, and excessive use may cause certain harm to the human body. Therefore, it is best to ask a doctor or a professional for guidance before use.