An extensor tendon injury refers to damage to the tendons found on the back side of the hand, crucial for finger and thumb extension.

These injuries often come from cuts on the back of the hand or can happen through finger jams or overextending the tendons.

Symptoms can include inability to fully straighten fingers or thumb, pain, swelling, and possibly open wounds or visible tendons.

Diagnosis typically involves a physical examination, evaluating finger movement, and may include imaging if other injuries are suspected.

Not necessarily; minor injuries might be treated with splints, while severe or complicated lacerations often require surgical intervention.

Treatment often involves cleaning the wound, repairing the tendon surgically, and immobilizing the finger in a splint.

Healing generally requires 6 to 8 weeks for tendon repair, with added time for rehabilitation.

Yes, physical therapy is important for regaining strength, flexibility, and function in the injured area.

Surgery consists of stitching the torn tendon ends together, usually followed by splinting to support healing.

Yes, splinting is commonly needed to keep the finger in the right position for proper healing.

Movement might be limited at first to promote healing, but will increase gradually with recovery and therapy.

Possible complications include stiffness, reduced motion, and scar tissue affecting the tendon’s movement.

They are often categorized by zones that indicate the location of the injury on the hand or finger, ranging from the wrist to the fingertips.

Tendons typically do not heal on their own if cut; surgical treatment is usually needed for proper recovery.

With suitable treatment and rehab, many regain good function, though some might have limited movement or strength.

Some pain is normal after surgery, typically managed with prescribed pain relief by your doctor.

Reach out to your healthcare provider, as this might signal complications like infection or improper healing.

Light activities may be permitted; follow your physician’s instructions regarding activity levels to avoid stressing the repair.

If left untreated, injuries can cause permanent finger deformity, loss of function, and ongoing pain.

Yes, children can get these injuries and often need specialized care from pediatric orthopedic specialists.

Minor injuries may be treated without surgery. tendon that isn't completely severed may be treated conservatively by using splints and therapy.

Mallet finger is a damage to the distal extensor tendon, leading to the inability to straighten the fingertip.

Adhere to therapy guidelines, and do the exercises as directed to keep mobility.

Short-term numbness can arise from swelling, but if numbness lasts, it needs checking for nerve issues.

If non-dissolvable stitches are used, they usually need to be taken out 1 to 2 weeks after surgery.

Smoking can slow down healing, increase complications, and worsen outcomes of tendon repairs.

This relies on the nature of your job and how severe the injury is; office jobs may be resumed earlier than those requiring physical labor.

Occupational therapy aims to restore movements and functions necessary for everyday tasks or work duties.

Many people regain full function, but some might have reduced motion or strength based on injury and treatment.

Without appropriate treatment, extensor tendon injuries can cause lasting limitations or disability.

They assist in managing pain and swelling during the early stages of recovery.

Yes, re-injury can happen, especially if the hand faces trauma before fully healing or without proper care.

Keep it clean and dry, and stick to your healthcare provider’s guidance on use and cleanliness.

This relies on your ability to safely operate a vehicle; ask your healthcare provider for advice.

Your therapist may suggest particular exercises to aid in recovery at home.

With complete healing and effective therapy, many can start playing again, although the timing differs for each individual.

Quick assessment and treatment are vital to improve the chances of full recovery.

Avoid smoking, eat healthy, and follow rehabilitation plans for better healing.

Yes, poor nutrition can hinder tissue repair and the recovery process.

Supplements such as vitamin C, omega-3s, and protein could aid healing; it's best to consult your doctor.

Scar tissue can limit tendon movement, leading to stiffness and less flexibility.

A lag sign shows inability to actively extend a finger or thumb, often occurring in tendon injuries.

Individuals whose jobs or hobbies involve hand usage, like chefs or athletes, may be at greater risk.

Many accidents causing these injuries are difficult to prevent, but using hand protection and being careful can help lower risks.

Do not try to care for open wounds with visible tendons; get medical help right away.

Having arthritis before may make healing slower and raise chances of problems.

Check-up visits are generally set for about a week post-surgery, with more visits to check progress.

Occupational therapy can offer ways to cope with daily tasks and keep your independence.

Symptoms include more pain, swelling, redness, warmth, or fluid from the wound, and must be taken care of quickly.

Seeing a hand surgeon or orthopedic doctor is important for proper care and better recovery results.