Tingling or paresthesia in the head can be caused by different conditions. This symptom is also described by some as numbness or burning. Explain your symptoms as accurately as possible your doctor help you find the right diagnosis. Several possible causes are attributed to neurological damage, although diabetes and even a common cold can cause paresthesia in the head. This symptom can also be derived from such an injury as a concussion. In addition, certain drugs and medications can also cause tingling in some people.
Injuries and neurological damage
Injuries, especially those affecting the neck and spine, cause paresthesia in various parts of the body, depending on the level of damage. For example, a herniated disk presses on neighboring nerves, causing numbness or loss of sensation in a body part. The scar tissue and infection may also exert pressure on the nerves of the body, causing similar symptoms. If you had a car accident or other traumatic situation recently, your doctor may take this as a possible cause of injury that could be causing the tingling sensation in your head.
Drugs and medicines
Both prescription drugs and illegal drugs cause tingling in the head in some people, according to the Institute for Evaluation and Treatment of Substance Abuse in Tennessee. The use of amphetamines, prescription or illegal, can cause this symptom, along with several others. If you take prescription drugs or use drugs, you may head tingling is caused by any of these substances. You should see a doctor to rule out other possible causes and seek treatment for substance abuse, or request a change in the type or dose of medication you are using.
There are several neurological disorders caused by diabetes by more than 70% of cases. They cause pain, tingling or numbness in various parts of the body and usually develop over several years of developing the disease. Damage to blood vessels, nerve inflammation and autoimmune cause poor control of blood glucose are among the factors contributing to the development of such symptoms in diabetes.
Colds and Migraines
Some people may describe a tingling sensation in the head because of a cold or migraine. This may simply be due to subjective differences in how to describe symptoms among people. Probable cause of paresthesias in the head during the course of a cold are congestion and sinusitis. Tingling that accompanies a migraine is due to changes in blood flow.
Diagnosis can be difficult when it comes to paraesthesia due to the wide variety of possible causes. Your doctor may take detailed data and perform careful to locate possible causes and find the points where to start researching exam. They can be practiced different tests depending on individual symptoms, including blood levels, electrolytes, thyroid function tests, CT scans, angiograms, x-rays and more. Electromyography may also be performed to control conduction and nerve stimulation.