Diseases
peripheral neuropathy
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
It's the most common type of diabetic neuropathy. It affects the feet and legs first, followed by the hands and arms. Signs and symptoms of peripheral neuropathy are often worse at night, and may include: Numbness or reduced ability to feel pain or temperature changes.
Symptoms
- muscle weakness
- numbness or reduced ability to feel pain or temperature changes
- tingling or burning feeling
- sharp pains or cramps
- extreme sensitivity to touch
Causes
- the exact cause of each type of neuropathy is unknown. researchers think that over time, uncontrolled high blood sugar damages nerves and interferes with their ability to send signals.
Risk factors
- poor blood sugar control.
- kidney damage sends toxins into the blood, which can lead to nerve damage.
- having a body mass index (bmi) of 25 or more may increase the risk of diabetic n
Diagnosis
- filament testing.
- sensory testing.
- nerve conduction testing.
- electromyography.
Medicines used
Frequently asked questions
What is peripheral neuropathy?
It's the most common type of diabetic neuropathy. It affects the feet and legs first, followed by the hands and arms. Signs and symptoms of peripheral neuropathy are often worse at night, and may include: Numbness or reduced ability to feel pain or temperature changes.
What are the symptoms of peripheral neuropathy?
muscle weakness, numbness or reduced ability to feel pain or temperature changes, tingling or burning feeling, sharp pains or cramps, extreme sensitivity to touch
What causes peripheral neuropathy?
the exact cause of each type of neuropathy is unknown. researchers think that over time, uncontrolled high blood sugar damages nerves and interferes with their ability to send signals.
Which medicines are used for peripheral neuropathy?
tapentadol, vitamin b6
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