Numbness in fingers is a condition which occurs when a nerve is pinched or pressed, or some part of the body experiences the lack of sensation. Most commonly these are detected by tingling sensation or several other health conditions. In some case these conditions occur with excess pressure is exerted on particular part of body for a long time. If you are having similar symptoms don’t ignore them it can be a symptom of severe disorder. Numbness can also occur in hand, arm and fingers which may be a symptom of diabetes caused by nerve damage, called as diabetic neuropathies. This damage may cause by high level or increment of glucose in blood.

An Essay And Article On How Numbness In Fingers Occurs ?

This results in poor circulation of blood from part to other part of the body which is the cause of numbness in fingers and tenderness. Lack of sensation in any part of your body like hand or foot makes them bloated and dead. At same time you may also feel coolness and rashes in that particular area. Numbness is also a symptom of a plethora disorder. In this type of disorder there is no pain, stiffness and change in skin color, but may be a common respond to the cold temperature. The numbness requires an medical attention it should not be ignored. Finger numbness, arm numbness is an abnormal condition in which loss of sensation or tingling is felt. You may feel numbness in fingers after holding the arm tight in same position of a long period of time.

Lack of blood supply or damage to the nerve can also be a reason of numbness in fingers. Infection, inflammation, trauma and other abnormal conditions can also be a cause of numbness in fingers. Finger is used for variety of functions including sensory one. Finger are susceptible to injuries as they perform many functions of holding object, caring , writing, typing and driving all these activities are performed with the help of hands. Numbness can occur in any part of body.

Cause Of numbness in fingers

There are many reasons for numbness in fingers, feet and hands. The following are some of the causes:-

Injury:-An injury can be a cause of numbness in fingers or injury in any other part of body like hand, feet knee etc. Fracture in bone of hand, leg can also be the other major reason of numbness in fingers and toe.
Vitamin Deficiency: – Imbalance of minerals, disturbance in vitamin level can also be the reason of numbness in fingers. Deficiency of vitamin B12 and vitamin D, vitamin E can be strong reason of numbness in fingers. Vitamin deficiency can occur due to having diet lack of vitamins. Pernicious anemia is also a disease which is caused due to lack of diet and vitamins and cause numbness in fingers.
Rheumatoid Arthritis: – Rheumatoid Arthritis is an injury of joint, which can be detected by the symptoms of numbness in fingers, inflammation, tingling and pain. The cause of Rheumatoid Arthritis is unknown. Rheumatoid Arthritis is commonly seen in old people, pain in joints, numbness in fingers, toe, knee, elbow, shoulder, muscles, stiffness etc are the symptoms of Rheumatoid Arthritis.
Multiple Sclerosis: – Multiple Sclerosis is an autoimmune disease that affects the working of nerves, tissues of spinal cord or brain. The symptoms of Multiple Sclerosis disease are numbness in fingers, weakness, blurred vision etc.
Electrolyte Imbalance: – Electrolyte Imbalance is a major type of muscle imbalance. The imbalance of muscles causes muscle spam and can also drop the level of electrolytes which lead to tingling and numbness in fingers and toes. And imbalance of minerals like potassium, calcium and sodium in our body lead to numbness.
Herniated Disc: – Herniated Disc is also a cause of numbness in fingers, toe, arm and leg. Herniated Disc occurs when the disc is placed between two consecutive vertebrae get injured or ruptured. Pain, stiffness, swelling, numbness are the common symptoms.
Burning Hands Syndrome: – Burning Hands Syndrome is a condition in which burning, tingling and numbness in fingers, fingertips, forearm or upper arm are detected.
Spinal Stenosis:- Spinal Stenosis is a medical condition arise by the narrowing of spinal cord. In Spinal Stenosis pressure is put on a particular nerve that may cause pain and burning, depending on which nerve has being affected.
Carpal Tunnel Syndrome: – Carpal Tunnel Syndrome is a type of arthritis in which burning of hands, inflammation; numbness in fingers, toes, pain and swelling is seen in certain parts of body. This is most commonly detected by wrist pain and inability to move hand and perform repetitive activities. This is caused due to damage of nerve or due to pressure on nerve.
Arthritis :-There are many type of arthritis diagnose these days like arthritis, rheumatoid arthritis, and osteoarthritis these all can lead to numbness in fingers, toe, pain , swelling, inflammation and stiffness. Arthritis of hand is the common that cause numbness in fingers and burning sensation.