Do you have pins and needles feeling in your hands and feet?
If so, you are not alone. Many people experience this sensation from time to time.
In most cases, it is nothing to worry about.
However, there are some instances where numbness and tingling can be a sign of something more serious.
In this blog post, we will discuss the most common causes of numbness and tingling in the hands and feet.
Why you have numbness and tingling in the hands and feet
1. Poor Circulation
One of the most common causes of numbness and tingling in the hands and feet is poor circulation.
When blood flow is restricted, it can cause pins and needles feelings in the extremities.
Some common factors that can contribute to poor circulation include smoking, drinking alcohol, high cholesterol levels, and obesity.
Eating a healthy diet and exercising regularly can help improve your circulation, which may reduce the numbness and tinglings in your hands or feet.
2. Vitamin Deficiency
Another common cause of numbness and tingling is vitamin deficiency.
The most common vitamins that can cause numbness and tingling are Vitamin B12, folate (Vitamin B-complex), and niacin.
A lack of any one of these vitamins can lead to pins and needles feeling in the hands or feet.
You need a daily intake of these vitamins to avoid developing a deficiency.
The best way to get the recommended amount is through your diet.
Folate can be found in leafy green vegetables such as spinach and broccoli, whereas vitamin B12 is found in meat products like beef or chicken breast.
Niacin is richly available from animal sources like poultry, fish, and beef.
If you are not getting enough of these vitamins from your diet, you may want to consider taking a vitamin supplement.
However, be sure to speak with your doctor before doing so.
They will likely be able to recommend a vitamin supplement that is best suited for your needs.
3: Carpal Tunnel Syndrome
Carpal tunnel syndrome is a condition that occurs when the median nerve becomes compressed at the wrist.
The symptoms of carpal tunnel syndrome include numbness and tingling in your hands or fingers, as well as weakness in your thumb.
Carpal tunnel syndrome is more common among people who spend a lot of time on the computer and in front of a screen.
It is also more common among women than men.
If you have any symptoms that are associated with carpal tunnel syndrome, it’s best to see your doctor as soon as possible so they can prescribe treatment options that may help relieve these symptoms.
Pregnancy can often cause numbness and tingling in the hands and feet.
This is due to the increase in hormones that occur during pregnancy.
Also, the swelling of the hands and feet that is common during pregnancy can put pressure on the nerves, leading to pins and needles feelings.
Most cases of numbness and tingling during pregnancy are harmless and will go away after birth.
However, if they persist or worsen, you should speak with your doctor.
5. Diabetic neuropathy
Diabetic neuropathy is a common complication of diabetes that affects the nerves.
It occurs most often in the feet and legs but can also affect your hands and arms.
It’s more common in people who have had diabetes for a long time.
Symptoms can include numbness and tingling in the feet or hands, as well as a burning sensation and pain.
6. Rheumatoid arthritis
Rheumatoid arthritis is a chronic, inflammatory autoimmune disease that can affect joints in the hands and feet.
According to the CDC, around 58 million people have been diagnosed with some form of arthritis.
Symptoms of rheumatoid arthritis include joint pain, stiffness, and swelling.
In some cases, the inflammation can also cause numbness and tingling in the hands and feet.
If you are experiencing these symptoms, it is important to see a doctor for diagnosis and treatment.
7. Medication use
The use of certain medications can cause numbness and tingling.
These include chemotherapy drugs, some antibiotics, anti-seizure medications, and diabetes medication.
Other medications that can cause numbness and tingling include:
- Chemotherapy drugs
- Blood pressure drugs (such as amiodarone)
- Antidepressants (like amitriptyline)
- Anti-infection drugs (such as metronidazole)
If you are taking any medications and begin to experience numbness or tingling, be sure to speak with your doctor.
They may be able to adjust your dose or switch you to a different medication that doesn’t cause these symptoms.
8. Celiac disease
Celiac disease is a condition that affects the small intestine and can cause numbness and tingling in the hands and feet.
Why? Celiac disease is an autoimmune disorder that is caused by a reaction to gluten.
When someone with celiac disease eats food that contains gluten, their immune system attacks the small intestine.
This can lead to damage to the intestinal wall, which can cause symptoms of neuropathy like numbness and tingling.
Celiac disease can also cause other symptoms, including diarrhea, weight loss, bloating, and abdominal pain.
If you experience any of these symptoms or suspect that you have celiac disease, speak with your doctor right away.
They will likely order blood tests to check for the presence of antibodies that are associated with celiac disease.
9. Alcoholic neuropathy
Alcoholism can cause nerve damage.
When the nerves are damaged, they can’t send the signals needed to feel things correctly.
This is called alcoholic neuropathy.
People with this condition may experience numbness and tingle in their hands and feet.
They may also experience pain, weakness, and difficulty walking.
While alcoholic neuropathy is not completely reversible, it can be improved by quitting drinking.
Be sure to speak with a doctor if you suspect that your numbness or tingling is related to alcohol use.
10. Thoracic Outlet Syndrome (TOS)
Thoracic outlet syndrome is a condition where there is compression or obstruction of the blood vessels and nerves that run between your neck and shoulder.
The symptoms of TOS include numbness and tingling in your hands or fingers, as well as pain in your neck, arm, or shoulder.
Radiculopathy is a condition that affects the nerves.
It can cause numbness, tingling, and pain in the hands or feet.
Radiculopathy is often caused by compression or irritation of the spinal cord or one of its nerve roots.
Other symptoms of radiculopathy can include weakness in the arms or legs and difficulty walking.
It can be concerning when you experience numbness and tingling in your hands or feet.
While it is often harmless, it can also be a sign of an underlying health condition that requires treatment.
If you are experiencing these symptoms and want to know what’s causing them, speak with a doctor today.