Surgical nerve repair can restore sensation and movement to the hand and fingers
and must be done promptly to minimize long-term damage. An orthopedic surgeon will typically try to complete a direct nerve repair if possible. Direct nerve repair reattaches the damaged nerve endings to one another.
How serious is nerve damage in finger?
Nerve damage
can render you unable to use your fingers to the maximum
. You might also experience minor symptoms such as twitching, tingling, burning, pain, and numbness. Other symptoms indicating damage of nerve in the finger can include weakness, increased sensitivity, and paralysis among others.
How do you treat nerve damage in fingers?
Nonsurgical treatment of nerve injuries can include
rest, splinting, icing, and physical therapy
. If the nerve has been severed, then surgery will be necessary to rejoin the disconnected ends and restore function and feeling.
How long does it take for nerves to heal in fingers?
If your nerve is bruised or traumatized but is not cut, it should recover over
6-12 weeks
. A nerve that is cut will grow at 1mm per day, after about a 4 week period of ‘rest’ following your injury. Some people notice continued improvement over many months.
Is nerve damage in hand permanent?
Hand or wrist nerve injury complications
In some cases, if the nerve is completely severed, it can result in permanent loss of sensation or feeling
. Complete recovery may not be possible for some nerve injuries.
Do damaged nerves ever heal?
Your nerves have an ability to heal and regenerate even once they have been damaged
, assuming that they have been properly repaired.
Do you need surgery for nerve damage?
If your nerve is only injured, you may recover over time without surgery
. Nerves heal slowly, sometimes over many months. For these mild nerve injuries, nonsurgical treatment options include medication, physical therapy or massage therapy. Peripheral nerve surgery can reconstruct or repair damaged nerves.
What are symptoms of nerve damage in finger?
- numbness.
- burning feeling.
- pins and needles feeling.
- tingling.
- pain, either sharp or aching.
- weakness.
- difficulty gripping with your fingers and hand.
Do finger nerves grow back?
Return of feeling from a cut nerve can take as long as a year or more
. One way to know that the nerve is indeed regenerating is by the gradual progression of feeling down the finger. This is usually in the form of tingling and electric-like sensations, which slowly move down the finger.
What kind of doctor treats nerve damage in hand?
If you’re experiencing these symptoms, you will greatly benefit from the expertise of an
orthopedic doctor
, particularly one who specializes in the diagnoses and treatment of conditions and injuries that affect the nerves, blood vessels, bones, joints, and soft tissues of the hand.
What causes nerve damage in fingers?
A nerve injury can occur when the finger, hand or wrist is overstretched, cut, crushed or burned. Nerve damage can be caused by
an injury, illness or nutritional deficiency
. For example, motor vehicle accidents, work injuries and falls are common causes of nerve injuries.
Can nerve damage be repaired naturally?
They can repair themselves if the injury is not too severe
. Damage to nerves can be severe. Because of their structure and function, nerves do not heal as quickly as some body parts do, but sometimes nerve damage can heal on its own.
Did I cut a nerve in my finger?
It’s possible for a laceration to the hand to injure a nerve
. This type of injury can cause numbness, loss of feeling, and weakness in the hand, finger, or thumb. In some cases, a simple bruise or swelling around the nerve will cause numbness or tingling for a few days. After this, normal feeling and function return.
Which nerves affect which fingers?
The three main nerves traveling through the wrist and into the hand are: Median nerve, which provides sensation for the palm and goes into the thumb, index finger, middle finger, and part of the ring finger. Ulnar nerve, which provides sensation in the outer edge of the hand and goes into the ring and pinky fingers.
Can a broken finger cause nerve damage?
Nerve injury –
a nerve injury typically occurs from a laceration or crush injury
; nerves run on each side of the finger giving the finger sensation. Fracture – each finger (except the thumb) is formed by three bones (phalanges).
Can an MRI show nerve damage?
An MRI may be able help identify structural lesions that may be pressing against the nerve
so the problem can be corrected before permanent nerve damage occurs. Nerve damage can usually be diagnosed based on a neurological examination and can be correlated by MRI scan findings.
Is nerve damage serious?
A nerve injury can affect your brain’s ability to communicate with your muscles and organs. Damage to the peripheral nerves is called peripheral neuropathy. It’s important to get medical care for a peripheral nerve injury as soon as possible.
Early diagnosis and treatment may prevent complications and permanent damage
.
What is the surgical repair of a nerve?
Surgical Repair
Surgical nerve repair involves
exploration of the injured nerve and removal of injured tissue or scar from the nerve endings
. After that, a nerve can be directly reconnected if there is enough length on the ends to allow for a good quality repair without tension.
When is nerve damage permanent?
As a specialist in peripheral nerve surgery, Dr. Seruya wants his patients to know that after a period of
12-18 months
nerve damage can become permanent.
What does a damaged nerve feel like?
Nerve damage may cause
loss of sensation or numbness in the fingertips
, making it harder to do things with your hands. Knitting, typing, and tying your shoes may become difficult. Many people with nerve damage say that their sense of touch feels dulled, as if they are always wearing gloves.
Is nerve damage reversible?
Whether or not neuropathy can be reversed depends on the cause of the nerve damage
. In some cases, the pain may go away entirely. In others, nerve damage may be permanent. For example, when neuropathy is caused by an infection, symptoms might go away completely when the infection is treated.
How is nerve damage treated?
Correcting nutritional deficiencies
. Changing medications when drugs are causing nerve damage. Physical therapy or surgery to address compression or trauma to nerves. Medications to treat autoimmune conditions.
How do you test for nerve damage?
A nerve conduction velocity (NCV) test — also called a nerve conduction study (NCS)
— measures how fast an electrical impulse moves through your nerve. NCV can identify nerve damage. During the test, your nerve is stimulated, usually with electrode patches attached to your skin.
