Sometimes we tend to underestimate some signals that our body sends us. Some of them are strange and difficult to understand. In particular, tingling in the fingers can be accompanied by loss of sensation in the fingertips. The causes of this discomfort can be many and there are many studies on it. Here is what diseases or risks could be hidden behind an annoying tingling in the fingers. Well, the pathologies that can be associated with numbness of the fingers can be the following:
1) vasculitis especially when tingling arises in constant alteration of the ambient temperature; 2) peripheral nerve compressions, such as carpal tunnel syndrome, resulting from nerve compression in the wrist or elbow. These deficits can arise from poor posture. 3) lesions of the nerves at the central level, as occurs in multiple sclerosis, or at the peripheral level. 4) circulation disorders due to hypotension or hypertension; 5) nerve disorders such as strokes or transient ischemic attacks (TIAs).
Here is what diseases or risks could be hidden behind an annoying tingling in the fingers
Additional risks or diseases associated with the phenomenon of tingling in the fingers are the following: 1) osteoarthritis or arthritis; 2) diabetes; 3) tendinopathies; 4) cervicobrachialgia; 4) signal of an imminent arrival of a panic attack, due to anxiety and stress. In this case, hyperventilation may be associated with tingling of the hands and feet; 5) thyroiditis; 6) vitamin deficiency; 7) infections such as the so-called shingles; 8) trauma. These are the main causes that can justify the annoyance in question but they are the most common and widespread ones. In fact, it could also arise from other reasons, therefore it is always advisable to consult a doctor if the symptoms persist.
When to call a doctor or emergency room
It is particularly important to seek medical attention in certain cases. This happens when the tingling is predominantly nocturnal or and causes awakenings during sleep. Another case is when it tends to spread to other parts of the body. Or, when it is connected to specific activities and affects them, also affecting the work. Finally, the emergency room should be called immediately if tingling in the fingers or other parts of the body occurs suddenly and is accompanied by certain symptoms. Think of: feelings of confusion, weakness, paralysis, difficulty speaking, dizziness or a severe headache.