Tracking CoronaVirus: World data | Follow up on all confirmed cases of coronavirus (2019-nCoV, officially known as SARS-CoV-2 or COVID-19) around the world. Click here

VistaBuzz – Latest News, Entertainment, Viral Videos And More

Delivers the most interesting trending materials that are going on the internet including and not limited to, news, entertainment, viral videos, and more…

Monday February 24, 2020

7 things that numbness indicates by hand, including a lack of vitamins

Many of us feel numbness or tingling in hands or fingers, this may be normal, but sometimes these feelings are caused by diseases, injuries, or other medical problems, and there is a simple way to determine whether the cause is sick or not, which is rubbing the arms, hands, and fingers , It is unlikely that there will be an underlying problem if symptoms improve, but if they persist, there may be damage, irritation, or pressure to nerves, according to the site.facty“.

Causes of numbness of hands

Raynaud’s syndrome

Raynaud’s disease

Raynaud’s disease can affect people who live in cold climates or who have other risk factors, as it causes narrowing of the smaller arteries that supply blood to the skin, resulting in reduced blood circulation to the fingers, hands, or feet. This has a range of effects, although the most common is tingling or numbness in the hands or feet.

People with Raynaud’s disease may notice that their fingers change from white to blue to red when exposed to a cold. Some people with Raynaud’s disease have another underlying health problem such as an autoimmune disease that causes these symptoms.

Lack of vitamins

Usually, a person develops a deficiency of vitamins when he does not receive enough nutrients through his diet or has problems absorbing vitamins, many vitamins are important for proper nerve health, including vitamins B1 And B6 And B12 And E. Among them, vitamin deficiency is considered B12 More serious because it can lead to serious neurological problems, the first effects are usually strange sensations such as tingling, numbness in the limbs, muscle weakness and problems with balance.

Lack of vitamins
Lack of vitamins

Carpal tunnel syndrome

One of the most common problems affecting the hands is carpal tunnel syndrome, which causes symptoms such as pain, numbness, tingling in the hand and wrist.

A person develops carpal tunnel syndrome when the carpal tunnel narrows, which puts pressure on many tendons and the median nerve, providing the feeling for most fingers of the hand.

Tingling and numbness are usually early symptoms, and numbness may only occur initially during sleep.


Some medications include hand and finger numbness as a possible side effect. Sometimes, these problems are transient and will disappear without the doctor’s attention. However, it may also be a sign that medications cause nerve damage. This is most common in chemotherapy, HIV treatment, anti-infection drugs and some blood pressure or heart medications may also be responsible.

Rheumatoid arthritis

While most forms of arthritis mainly affect the joints, rheumatoid arthritis (RAIt can damage the additional body systems. As a result of autoimmune disorder, rheumatoid arthritis is caused by the immune system that attacks its tissues. In addition to its various effects, inflammation can put pressure on the nerves, numbness and tingling due to this pressure are some of the first symptoms.

Lyme disease
Lyme disease

Lyme disease

Lyme disease can cause strange sensations in the fingers and hands. Individuals who live in grassy areas or thick forests are more likely to develop Lyme disease because this is where the tick-causing insect grows.

Spinal cord injury

A system of vital nerves passes through the spine, meaning that spinal cord injuries often lead to serious and debilitating problems, and spinal cord injury can have a lasting impact on strength, sensation, and a person’s ability to function.

Share This Post:

Leave a Reply

Your email address will not be published. Required fields are marked *