Matte Spelling Variations. 1  Spelling variations of this family name include: Mathieu, Mathieue, Mathieues, Mathieus, Mathieux, Mathis, Matieu, Matieue, Mathius, Matieues, Matieus, Matieux, Mathioux, Mathioue and many more. 2  This web page shows only a small excerpt of our Matte research.
Numbness in fingers is often the side effect of an injury, but some medical conditions, such as arthritis and radiculopathy, can also contribute to this side effect. It can be difficult to narrow down what is causing numbness in the fingers, as this can be the result of several different conditions. Damage to the circulatory system, nerves or muscles throughout the arm can cause the fingers to become numb or develop a tingling sensation.
Possible Causes. 1  Carpel Tunnel Syndrome â If you have carpel tunnel syndrome, there is a nerve that is nicked in your wrist that passes through your carpel tunnel. 2  This is commonly done to help relieve pressure associated with the median nerve. 3  In doing so, it often leads to twitching of the thumb or index finger. Side Effects â Certain drugs such as diuretics, corticosteroids and estrogen are often causes of twitching in your fingers. 2  Caffeine â It is reported that too much caffeine or withdrawals of caffeine can cause muscle twitching. 3  This includes coffee, soda and chocolate.