The pain in the hand is more than irritating. The stiffness and swelling that accompany hand pain can sap strength and decrease the ability to perform routine tasks, such as buttoning clothes. A common cause of hand pain is Osteoarthritis when the shock-absorbing cartilage between the bones in the joints of the fingers and at the base of the thumb is worn or damaged.
What is Hand Pain?
- Hand pain includes any type of discomfort in the tissues or joints of the hand or fingers. Hand pain can be described as a throbbing, increased heat, tingling, soreness, or stiffness. The burning or tingling sensations in the hand or fingers, often called pins and needles, are paresthesias. Paresthesias are often caused by the temporary or permanent damage or pressure on the nerves that transmit sensation messages from the hand and fingers to the spinal cord.
- The hand is made up of nerves, bones, blood vessels, muscles, and skin. Muscles provide movement, and tendons anchor the muscles in your hand to the bones. The nerves control the sensation and movement of the hand and fingers, and the blood vessels provide continuous blood flow to and from the fingertips through the hand and arm.
- The joints of the hand, such as the knuckles, are where the bones meet. Joints are complex structures and comprise cartilage, ligaments that hold bones together, bursa (bags filled with fluid that help cushion the joint), and synovial membranes and fluid, which lubricate the joints. Each of these structures in the hand or joints can become injured, irritated, inflamed, and painful in response to a variety of illnesses, disorders, and conditions ranging from mild to severe.
- Common causes of hand pain include injury or trauma, such as a broken hand by a boxer, or repeated use, such as long periods of keyboard input, which can lead to tenosynovitis and carpal tunnel. Arthritis is another very common cause of hand pain. More serious conditions, such as diabetes and peripheral neuropathy, can also cause pain or a burning sensation in the hand and fingers.
- Since hand pain can be a sign of a serious illness, such as an infection or a fracture, contact your doctor about your symptoms. See a doctor promptly if you have unexplained, persistent, or recurring hand pain. Seek immediate medical attention if your hands have been exposed to freezing temperatures and have changed color or have lost sensation, or if you have severe pain in your hands, severe burning, deformity, or uncontrolled bleeding. Other serious symptoms include a high fever accompanied by swelling, redness, the warmth of the hand, or red streaks along the arm.