This medical patch can be used for adjuvant treatment of rheumatoid arthritis, cervical spondylosis, lumbar keyboard protrusion, bone hyperplasia and other diseases. It is highly suitable for the relief of pain in the whole body, such as soft tissue injuries, sprains, contusions, tendon strains, and falls. Can temporarily relieve back, neck, wrist, ankle, hip, shoulder, knee and elbow pain. Specially designed to fit most areas of the body more closely. Made of soft medical-grade, non-woven fabric, breathable and comfortable. Has specially selected and extracted effective essence ingredients. Penetrates deeply into the skin and relieves pain faster. Self-heating, easy to use, and good moxa therapy. Good stickiness, does not fall off easily, and does not hurt the skin. HOW TO USE: 1. Clean and dry the affected area before use. 2. Properly paste the patch on the affected area. 3. Leave it on the affected area for 8-12 hours before changing or removing it. 4. Use one patch once a day. NOTES: 1. Do not apply on wounds or damaged skin. 2. If swelling, blistering or other discomfort occurs, please stop using it and consult your doctor immediately. 3. It's not ideal for pregnant women, breastfeeding mothers, infants, and diabetic patients.