Who are the suitable candidates for Sanfu Patch therapy?

The following groups are the main candidates suitable for Sanfu Patch therapy: - Patients with chronic diseases: Such as chronic bronchitis, chronic cough, and chronic diarrhea. Sanfu Patch can stimulate acupoints, enhance immunity, and help improve these conditions. - Individuals with allergic constitutions: For allergic disorders such as allergic rhinitis and allergic asthma, Sanfu Patch helps regulate the immune system and reduce allergic reactions. - Patients with gynecological conditions: Suitable for those suffering from dysmenorrhea, menstrual irregularities, pelvic inflammatory disease, etc., where Sanfu Patch can serve as an adjunctive treatment. - Individuals with deficient-cold constitution: For those who feel cold easily, have cold hands and feet, soreness in the lower back and knees—symptoms of a deficient-cold constitution—Sanfu Patch can warm the body, dispel cold, and improve overall constitution. - People with weak immunity: Sanfu Patch can also boost immune function, making it suitable for individuals with poor constitution who are prone to catching colds.