Have you ever woken up with numb hands and wondered why? There are several potential causes for this condition, ranging from nerve damage to poor circulation to sleeping in a certain position for too long.

This article will explore the possible reasons behind waking up with numb hands, share expert insights, and discuss potential short- and long-term effects. And also provide tips on how to relieve and prevent this problem.

Possible Causes of Numb Hands

Sleeping in a Certain Position

Sometimes, the cause of numb hands is simply due to sleeping in a certain position for too long. When you lie on your arm or hand for an extended period, it can put pressure on your nerves and restrict blood flow, thus, leading to numbness and tingling in your hands.

Changing your sleeping position or using a pillow to support your arms can help alleviate this issue.

Nerve Damage

One possible cause of waking up with numb hands is nerve damage. Doctors and physical therapists often explain that nerve damage can result from a variety of factors, including injury, inflammation, or compression of the nerves.

For instance, carpal tunnel syndrome is a common condition that affects the median nerve in the wrist, thereby causing numbness, tingling, and pain in the hand and fingers.

However, if you suspect nerve damage may be the cause of your numb hands, it’s important to consult a medical professional for a thorough evaluation and appropriate treatment.

Poor Circulation

Another reason you might wake up with numb hands is poor circulation. According to chiropractors and physical therapists, poor circulation can be caused by various factors such as diabetic neuropathy, Raynaud’s disease, or peripheral neuropathy.

When blood flow to the hands is restricted, it can result in numbness and tingling sensations. It’s essential to address the underlying cause of poor circulation to prevent further complications and improve hand sensation.

Further reading: 10 Ways to Improve Your Blood Circulation

Vitamin B12 Deficiency

One possibility for waking up with numb hands is a potential deficiency in vitamins. Certain vitamins, such as vitamin B12, are essential for maintaining proper nerve function and a healthy nervous system.

A deficiency in vitamin B12 or other essential nutrients can lead to nerve damage and cause symptoms like numbness, tingling, and weakness in the hands.

If you suspect that vitamin deficiency might be the cause of your numb hands, it’s essential to consult a medical professional. They may recommend blood tests to check your vitamin levels and suggest appropriate supplements or dietary changes to address the deficiency.

Incorporating a balanced diet rich in essential vitamins and minerals can help prevent deficiencies and improve overall nerve health, reducing the likelihood of waking up with numb hands.

Short- and Long-term Effects of Numb Hands

Short-term Effects

In most cases, waking up with numb hands is a temporary issue with no lasting effects. Once you change positions or massage the affected area, normal sensation typically returns.

However, if you’re frequently waking up with numb hands, it’s important to investigate the cause, as it could indicate an underlying condition that needs attention.

Long-term Effects

If left untreated, the cause of your numb hands could lead to more serious issues. For example, untreated carpal tunnel syndrome can result in permanent nerve damage and loss of hand function.

Likewise, poor circulation can increase the risk of blood clots or tissue damage in the affected areas.

Tips to Relieve and Prevent Numb Hands

Fortunately, there are steps you can take to relieve and prevent numb hands. Here are some useful strategies:

At-Home Remedies

Stretching Exercises

Regular stretching exercises can help improve circulation and alleviate numbness in your hands.

You can try simple hand stretches, such as extending your fingers and then making a fist or stretching your wrists by gently pulling your fingers back toward your forearm.

Hand Exercises

Hand exercises can also help improve hand strength and flexibility, which can reduce numbness. Some exercises to try include squeezing a stress ball, using a hand gripper, or doing finger taps on a tabletop.

Lifestyle Changes

Incorporating certain lifestyle changes can help manage the underlying causes of numb hands. For example, maintaining a healthy weight, exercising regularly, and quitting smoking can all improve circulation and reduce the risk of nerve damage.

Use Ergonomic Products

Using ergonomic products, such as an ergonomic mouse or wrist brace, can help relieve pressure on the nerves and improve hand function. These products can be especially helpful for individuals who work on computers for extended periods or engage in repetitive hand motions.

The Importance of Seeking Medical Attention

If you consistently wake up with numb hands or if the numbness worsens or persists throughout the day, it’s essential to consult a medical professional. A doctor, chiropractor, or physical therapist can help determine the cause of your numb hands and recommend appropriate treatment to prevent further complications.

Further reading: How to Stop the Pins and Needles Feeling in Hands and Feet