1 : unable to feel anything in a particular part of your body especially as a result of cold or anesthesia It was so cold that my fingers went numb. 2 : unable to think, feel, or react normally because of something that shocks or upsets you : indifferent He stood there numb with fear. numb. verb. numbed; numbing.

What does numb to pain mean?

to cause a very strong feeling of pain to disappear or become weaker. An injection soon numbed the pain. Synonyms and related words. To relieve or alleviate pain.

Why do I get numb?

Numbness usually arises from a lack of blood supply to an area, nerve compression, or nerve damage. Numbness can also result from infection, inflammation, trauma, and other abnormal processes. Most cases of numbness are not due to life-threatening disorders, but it does occur with stroke and tumors.

When should I worry about a numb finger?

If your finger numbness is a new symptom, doesnt go away, or becomes painful, tell your doctor. Get emergency medical help if numbness in your hand or arm is sudden or happens after you have a head injury.

How do you treat a numb finger?

How is finger numbness treated? Your doctor may recommend over-the-counter (OTC) medication to reduce inflammation. Examples include nonsteroidal anti-inflammatory drugs, such as ibuprofen. Another option is wearing a brace or splint.