ABSTRACT:
The human fingernail is composed of three major structures: the nail plate, nail bed, and nail matrix, with the matrix located at the posterior part of the nail. These structures, along with the cuticle, play an essential role in protecting the fingers and toes from physical injury and assisting in fine motor tasks. Nail disorders can affect individuals of any age and may present with various symptoms, including changes in nail color, thickness, or shape. Additional signs such as brittleness, hollowing, bleeding, swelling, redness, or pain around the nail fold are also common. In more severe cases, the nail may partially or completely separate from the underlying skin. While nutritional deficiencies can contribute to abnormalities, diet alone is rarely the main cause unless malnutrition is present. Many nail problems require medical evaluation and treatment, whereas others respond well to simple self-care and lifestyle modifications. Acupressure, recognized as both a holistic science and a complementary therapy, involves applying finger or hand pressure to specific points on the body. It is believed to promote the flow of energy and restore physiological balance. In addition to conventional acupoints, the use of color application on these points has been explored to enhance therapeutic outcomes. This review aims to examine the role of acupressure in managing various types of pain and to assess its effectiveness in relieving discomfort associated with different clinical conditions. Special focus is given to its application in the management of paronychia, a painful inflammatory condition affecting the nail folds. Studies that used acupressure in combination with color therapy to evaluate its pain-relieving effects were considered. Historical evidence suggests that ancient physicians utilized colors as a therapeutic tool for treating a wide range of ailments. Integrating these traditional methods with modern complementary practices may offer valuable alternative approaches for improving nail-related pain and overall well-being.