Why do my hands go numb when im using them?
Why do my hands go numb when im using them?
Hand numbness can be caused by damage, irritation, or compression of one of the nerves or a branch of one of the nerves in your arm and wrist. Diseases affecting the peripheral nerves, such as diabetes, also can cause numbness, although with diabetes, similar symptoms usually occur first in your feet.
Why does my hand go numb when I rest my head on it?
If your hands are going numb while you sleep, that indicates that some nerve that goes from your neck to the hand is being compressed. Nerves have their own blood supply, so pressure on a nerve cuts off that blood supply and the nerve becomes starved for oxygen and nutrients and shuts down.
Why do my hands go numb when I’m nervous?
During moments of panic, the blood vessels constrict, increasing heart rate and blood pressure. This reduces blood flow to different body parts — the hands and feet in particular — potentially causing tingling, numbness, or a cold feeling. Feeling anxious also changes behavior.
What does it feel like when your hand is numb?
Often, hand numbness may be accompanied by other changes, such as a pins-and-needles sensation, burning or tingling. Your arm, hand or fingers may feel clumsy or weak.
Why do I wake up with numb hands and arms?
If you’re also experiencing numbness in other parts of your body, here’s a look at what could be causing it. Carpal tunnel syndrome and your sleeping position can cause you to wake up with numbness in one or both hands and arms. Other causes of numb hands and arms are cervical spondylosis, peripheral neuropathy, and TOS.
What to do if your hands go numb when you sleep?
Here are some tips that can help: Avoid sleeping in the fetal position. Sleeping with your arms and elbows bent can put more pressure on your nerves and cause numbness. Try tucking your blankets in tightly to make it harder for you to turn over and curl up in your sleep. If you sleep on your stomach, try to keep your arms out at your sides.
When to go to the emergency room for numbness in hands?
If you have these symptoms, call 911 or your local emergency services or have someone drive you to the emergency room right away. Prompt treatment may reduce your risk for long-term damage. It may even save your life. 2. Vitamin or mineral deficiency You need vitamin B-12 to keep your nerves healthy.
Why do I have numbness in my arms and hands?
Nerve compression happens when something (in this case, the position of your arms) puts extra pressure on a nerve. If your hand is numb, it’s likely due to compression of your ulnar, radial, or median nerves. Each of these nerves start at your neck. They run down your arms and through your hands.
What does it mean when your hands go numb at Mayo Clinic?
By Mayo Clinic Staff. Numbness in one or both hands describes a loss of sensation or feeling in your hand or fingers. Often, hand numbness may be accompanied by other changes, such as a pins-and-needles sensation, burning or tingling. Your arm, hand or fingers may feel clumsy or weak.
Is it normal to wake up with numb hands and fingers?
Waking up with numbness only in your hands and fingers typically isn’t a cause for concern if you don’t have other symptoms. Sleeping in a different position or keeping your wrists and elbows straight while you sleep may be enough to improve numbness.
What to do if you have numbness on the side of your hand?
A person may experience numbness and weakness on the outer side of the hand but may not always feel pain. Treatment typically depends on the cause. However, anti-inflammatory medication can help to ease symptoms. A person may also use a wrist splint.