You should also seek medical treatment immediately if you notice you are no longer able to move your thumb, or notice that your thumb and surrounding area looks swollen or crooked.īecause our hands are so important and integral to our daily lives, you want to trust your diagnosis and treatment of any hand issue to a doctor who specialized in working with hands. If you are experiencing pain in your hand that won’t go away and is affecting your ability to complete daily tasks, you should meet with a doctor or hand surgeon to learn more about what is going on. A ganglion cyst refers to a lump you may notice in your hand that could press on your nerves or cause inflammation. With tendonitis, the tendons in your hand can become inflamed, which can lead to pain. Other reasons for pain in your hand and between your thumb and fingers can be due to tendinitis or a ganglion cyst. If the carpal tunnel passageway in your wrist becomes inflamed, it can put pressure on nerves that can lead to pain, numbness, and even affect your grip. Carpal Tunnel SyndromeĬarpal Tunnel Syndrome is most commonly known in relation to wrist pain, though that pain can also radiate into your hand and fingers, as well as down through your arm. This can also develop with aging, and when your joints become inflamed and stiff, the inflammation can even begin to affect your tendons. This type of arthritis affects how your joints lose their natural lubrication. Osteoarthritis can especially affect the joints in your fingers and even where your thumb meets your wrist.Īnother type of arthritis that can lead to pain in your hands and fingers is rheumatoid arthritis. When the flexible tissue that supports the bones in your hand is worn down, it can cause swelling, pain, and stiffness in your hand. Osteoarthritis refers to arthritis that affects your bones. There are two types of arthritis that can contribute to pain in your hand and between your fingers. There are a few different causes for why the muscle in between your thumb and index finger could become injured, damaged, or inflamed.
However, there are also other reasons why you might experience pain in your hand, specifically pain between your thumb and index finger. Sometimes we experience pain in our hand simply due to overuse or wear and tear, or from a specific injury to your hand. If you notice pain getting worse or that won’t go away, you might want to talk to your doctor or a hand surgeon to find out if anything is going on inside your hand that may cause you more problems down the line. Our hands are involved in so much of what we do every hour of every day. When you experience pain in one or both of your hands, then you know just how much even the smallest pain can affect how you move throughout your day.