You can massage the affected limb to help improve blood flow. Long-term nerve problems can sometimes be treated with medicines including antidepressants, corticosteroids or gabapentin and pregabalin (if you have fibromyalgia, MS or diabetic neuropathy). The treatment will depend on the underlying cause of the numbness. Make sure you tell them if you have had any recent injuries, illnesses or infections. Your doctor will order tests to find out the cause of your numbness. you can't control your bowels or bladderįIND A HEALTH SERVICE - Our Service Finder can help you find doctors, pharmacies, hospitals and other health services.ĪSK YOUR DOCTOR - Preparing for an appointment? Use our Question Builder for general tips on what to ask your GP or specialist.you have had a recent injury, especially to your back, neck or head.your leg numbness is worse when you walk.See your doctor if your limb is numb for a long time, if it's not caused by your posture, and if you have any other symptoms, including: Seek emergency medical help by calling triple zero (000) for an ambulance if your limb is numb and you also suddenly have: Nerve damage can also be caused by some medicines, including chemotherapy medicines, as well as by too much alcohol or tobacco. damage to the skin, such as from frostbite or shingles.pressure being put on a nerve, such as because of a tumour, scar tissue, enlarged blood vessels or an infection.abnormal levels of some vitamins and minerals in your body, such as vitamin B-12, potassium, calcium or sodium.a tumour or abscess in the brain (numbness will be on one side).stroke or a mini-stroke (numbness will be on one side).an injury, such as a herniated disc, compressing or injuring a nerve (if it's in your neck it will affect your arm, if it's in your back it will affect your leg).Many more serious conditions can also make your limbs go numb. Usually it’s just because you’ve been sitting on one of your legs or sleeping on an arm and this has compressed the nerves that go to the area. Having a numb limb can lead to other problems, such as falling or not noticing an injury, infection or sore. You might also feel a tingling, prickling, or ‘pins and needles’. You can experience numbness anywhere in your body, but it’s most commonly felt in the fingers, hands, feet, arms, or legs. Numbness is due to a problem with the nerves sending signals to the brain. You won’t feel a light touch, pain or temperature. Numbness, sometimes called ‘paresthesia’, means you lose some or all sensation in the affected part of your body. Related information on Australian websites.
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