Brass is applied to the wound to prevent infection. In modern times, people have found that copper has antibacterial properties, which makes it very suitable for ancient use. Copper can be used on the surface or woven into fabrics to prevent the spread of bacteria. Copper also has the functions of preventing cardiovascular diseases, diminishing inflammation and resisting rheumatism.
Extended data:
Brass jewelry is good for your health. It also has certain benefits in diet. Copper is essential for the metabolic function of all mammals and plants. The recommended daily intake for healthy adults is 0.9 mg. Copper in diet helps to maintain the function of cardiovascular system and promote the health of immune system and bones. These benefits can come from the intake of copper, but not from wearing copper jewelry.
Some natural sources of dietary copper include shellfish, animal offal, beans, nuts, coarse grains, green leafy vegetables, dried fruits and yeast. In the human body, there are many biochemical reactions, all of which are catalyzed by enzymes. There are at least 1 1 kinds of oxidases in human body, all of which contain copper ions.
Wearing a brass bracelet to treat insomnia, its principle is to use the lung meridian to pass through the arm. After wearing the bracelet, it can massage the lung meridian of the hand to dredge the lung meridian, which has the effect of calming the nerves and calming the mind, and has a curative effect on insomnia caused by lung injury caused by sadness.
Baidu Encyclopedia-"Wear" Health