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My finger hurts?

So today I fell off my bike. Got a elbow scrape. Swollen elbow and a hip scrape. But something must have landed on my finger. The skin plbelow my nail is pushed in and it feels like pin and needles is it okay? How long will it take to heal?
Thanks

Below is the recommendation and reference answer for question "My finger hurts?" It was collected and sorted by the editor of this site but not sure the answer is entirely accurate.

Cigarette smoking can affect circulation, increasing the risk of foot problems and other neuropathy complications.

Finger pain can be caused by disease or injury affecting any of the structures in the finger including the bones, muscles, joints, tendons, blood vessels, or connective tissues. Pain is a feature of joint inflammation (arthritis) that may occur in the joints of the finger bones.
Certain conditions such as diabetes can cause damage to the nerves, resulting in pain, numbness, or tingling of the arms and legs. This phenomenon, known as peripheral neuropathy, can also sometimes cause finger pain.

Injuries such as bruises, dislocations, and fractures of bone are all common causes of finger pain. Tumors of the structures in the finger are a very rare cause of finger pain. Certain conditions such as diabetes can cause damage to the nerves, resulting in pain, numbness, or tingling of the arms and legs. This phenomenon, known as peripheral neuropathy, can also sometimes cause finger pain.