Tingling sensations such as numbness can occur at any time, for example after you have been sitting cross-legged for a long time. The causes of tingling can vary. Some tingling sensations are temporary and some are prolonged.
Tingling or in medical terms, it is called paresthesia, is a tingling sensation or numbness accompanied by a feeling like you are being pricked by a needle. This occurs when the nerve accidentally gets pressure so that blood flow to the nerve is not smooth.
There is also a temporary tingling sensation and a prolonged tingling known as chronic paresthesia. Tingling can also be caused by certain health problems or diseases.
Causes of Temporary Tingling
Not only occurs in the arms or legs, but temporary tingling also occurs when a limb is subjected to pressure for a long time. This makes the blood supply to the nerves in that area blocked. You can feel tingling in your feet after sitting cross-legged or wearing shoes that are too small. You can also feel tingling in the hands, for example when you sleep with your head on your arms.
Because it is temporary, this condition can subside on its own if you relieve the tingling area from the pressure, such as stretching your legs after sitting cross-legged or removing a crushed hand. That way the blood flow will return smoothly.
Another cause is Raynaud’s disease. This disease affects the blood supply to certain areas of the body, such as the fingers and toes. This disease especially strikes when the sufferer is stressed, anxious, or in a cold temperature room.
Causes of prolonged tingling
Prolonged tingling is usually related to your health condition, for example due to diabetes, kidney problems, liver disease, stroke, brain tumors, cancer, hormonal imbalances, multiple sclerosis, carpal tunnel syndrome, ulnar nerve compression.
In addition, the drugs you are taking can also trigger tingling, for example chemotherapy drugs used to treat breast cancer and lymphoma, anti-seizure drugs, antibiotics, and drugs for HIV / AIDS.
Exposure to toxic substances can also cause tingling sensations. Related toxic substances, for example mercury, thallium, lead, arsenic, and some other industrial chemicals.
Other factors that cause prolonged tingling are malnutrition due to a poor diet, vitamin B12 deficiency, and the result of consuming excessive alcohol.
How do we know the exact causes of tingling?
If you often feel tingling, you can usu. The doctor will trace the medical history and complaints, and perform a physical examination and investigations.
Several supporting tests may be ordered, such as blood tests, electromyogram (EMG) tests, cerebrospinal fluid examination, nerve conduction tests, MRI, and biopsy.
Once a diagnosis has been made, the doctor can determine a treatment for the tingling that you are experiencing.
For example, if the tingling occurs due to diabetes, the doctor will remind you to always control your blood sugar levels, give drugs to maintain blood sugar levels, and adopt a healthy diet.
18th August 20:49