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Summary: Nerve damage often starts with small, easy-to-ignore signs like tingling, numbness, or burning pain that worsens at night. A neurologist can catch these early, before the damage becomes permanent. Knowing the warning signs and risk factors helps you decide when it's time to book an appointment with a specialist.

Key Takeaways

• Nerve damage is common and frequently overlooked. Neuropathy affects just under 1 in 10 people over 55 years in the UK, and around two-thirds of people with diabetes develop some form of nerve damage as the disease progresses.
• Early signs are subtle but they matter. Persistent tingling, numbness, burning or stabbing pain (often worse at night), weak grip, balance problems, or a non-healing foot sore all point to a possible nerve condition. Caught early, the damage can often be prevented or slowed; left alone, it can become permanent.
• Some symptoms are emergencies. One-sided facial, arm, or leg weakness, a drooping face, slurred speech, or sudden trouble walking or loss of sight can signal a stroke and need immediate hospital care.

Every inch of your body has nerves. They are the conduits for signals that tell you that there is a hot stove, the hand to move, and even beat your heart with no thought at all. The body warns us when those signals are knocked off track. The problem is that many people simply do not pay attention to them for months. A neurologist is the one who finds out that something in this signaling network is wrong. Instead of making you just wait and hope to get over it, a specialist doctor in nerves can read the early signs.

What Nerve Disorders Actually Are

The innermost section encompasses the brain and the spinal cord. The outermost part extends to the hands, feet, & organs. A doctor specialist in nerves is looking more broadly because damage to either side presents differently. Neuropathy (damage to the peripheral nerves) is common. Amongst people in the UK, it affects just under 1 in 10 of those aged over 55.

Diabetes is the leading cause. Approximately two-thirds of individuals with diabetes experience some form of nerve damage as the disease progresses. Injury, infection, vitamin deficiencies, and immune system disorders are additional factors that trigger the condition.

Here Are The Warning Signs That You Should Not Ignore

Certain signs are indicative of a nerve condition. Watch for these:

• Tingling or numbness in your feet and hands that does not go away
• Burning or stabbing pain, which is frequently worse at night
• Trouble gripping objects, walking, or general muscle weakness
• Loss of balance or coordination
• Lastly, a non-healing foot sore

These signs often start small. A slightly numb toe. A hand that goes asleep way too easily. But this sort of thing is extremely easy to ignore, and that is where the real peril lies. If caught early enough, damage to the nervous system may be prevented (or at least slowed). It can become permanent if left alone.

When It Becomes An Emergency

Unfortunately, not all nerve signs can be seen in the clinic. Some need help right away. If you see such a sign, rush to a hospital:

• Weakness or numbness of one side of the face, arm, or leg
• Drooping face or speech that sounds slurred
• Sudden difficulty in walking or sight loss

All these can be indicative of a stroke, where minutes count. This is not a moment to wait until things become clear.

Who Should Pay Closer Attention

Anyone can get a neurodegenerative condition, but some people are more at risk. 1. Diabetics are among the first at risk to have regular checks done. Others at increased risk include those recovering from injury, people with autoimmune conditions and any individual with a family history of nerve disease.

This is a question you should be asking yourself. Have you been writing off numbness, weakness or strange pain for weeks? If it is so, then that alone gives you sufficient reason to book an appointment. Nerves self-heal only infrequently, and on average, waiting to fix something costs more than it saves.