Hand Injury / Tendon and Nerve Repair | Recovery, follow-up and longer-term decisions

Wound care education is part of the first therapy meetings, and swelling control is frequently necessary: elevate your hand during the first days after surgery, perform hourly fist pumps with the hand elevated, and consider gentle compression with a glove, wrap or elastic bandage. Early mobilization of the tendon is crucial, although a weak tendon should limit therapy. Nerve recovery needs sensorimotor re-education and normal movement patterns, and nerves usually grow about one inch per month, so feeling may take up to a year to return to the fingertips. Coordination between surgeon and therapist is essential, and patient education with an effective home program helps optimize learning of new motor and sensory tasks.

Pain after repair can come from surgical trauma, swelling or nerve-related problems, and severe localized pain is expected early. Pain medicines can cause drowsiness and may mask warning pain, so increasing them without review is not ideal. For some patients, especially chronic pain, electrical stimulation may be more helpful than medication. If severe pain still prevents function despite treatment, a surgically correctable neurogenic cause may need evaluation. Your surgeon can reassess the cause and adjust the plan safely. Do not ignore severe or worsening pain, numbness, fever, wound redness, or loss of movement; these may need prompt in-person review. Always report side effects or inadequate relief promptly for safe reassessment and follow-up.

General postoperative guidance lists wound-infection signs such as fever, lack of energy, pus near the wound, increased pain, redness, swelling and warmer skin; if these occur, contact the plastic surgery department or attend A&E. Sudden breathlessness, chest pain worse on breathing, coughing blood, or a painful swollen red limb can indicate a blood clot or pulmonary embolism and need emergency help. Do not drive yourself to A&E; ask someone to drive you or call emergency services, and bring any medicines you take. After tendon repair, loss of motion can indicate rupture; infection or significant swelling may mask it, and repaired tendons are at greatest risk during the first two weeks after surgery.

After repair, the hand is usually dressed with nonadherent gauze, moistened sponges, padding and a splint, with elevation for at least 48 hours. The first dressing may be left undisturbed for two to three weeks before the first change, which may be done under a brief anaesthetic in theatre or on the ward if only simple removal is needed. If a dressing is soaked or caked with blood, it can be heavy or stiff and may compress the hand; removing it may relieve that problem, and a new non-constricting dressing can then be applied. Planned wound care requires returning to Dr. Purohit’s team in Jaipur.

Hand tendon and nerve injuries vary in mechanism, tissue quality and associated damage, so aftercare and device removal are individualized rather than standardized. Associated injuries and tissue quality can affect aftercare. M.Ch. plastic surgeon Dr. Vishal Purohit in Jaipur can explain how your repair and wound condition guide follow-up. No fixed removal day is promised; timing depends on healing and the specific repair. Video review may be used when clinically appropriate, but it does not replace in-person examination, dressings, drains or stitches when needed. Postoperative patients receive individual discharge contact instructions, and planned wound care requires returning to his team in Jaipur.

Repaired tendons need protection early, then controlled motion to limit adhesions and restore glide. The repaired tendon is at most risk of rupture during the first two weeks, especially the second week. Nerves regenerate slowly, about one inch per month, so sensation may take up to a year after an arm injury. Clean cuts and strong repairs allow more confident active therapy, while crushing injuries cause more swelling and adhesions. Coordination between surgeon and therapist is essential, and vocational rehabilitation may help some patients. Nerve feeling may return over months. Rehabilitation programs also include sensorimotor re-education and normal movement patterns. Patient education and an effective home program optimize outcomes.

General postoperative driving guidance says you should be free from distracting pain and pain-relieving medication effects, comfortable in the driving position, able to control the car and perform an emergency stop with a normal brake reaction time. Brake reaction times usually return to normal about four weeks after surgery, so returning around four weeks may be appropriate. After anaesthesia or sedation, do not drive for at least 24 hours. For hand repair specifically, rehabilitation must protect the repair while allowing controlled motion; nerve recovery advances at about one millimetre per day, and hand therapy milestones vary by injury and repair.

The repaired tendon must be protected from disruption while early controlled motion supports healing. After nerve repair, avoid traction on the nerve and use a wrist splint as advised. Do not soak the hand until wounds heal. For the first week avoid strenuous gripping, sweaty or soiled tasks, golf, tennis, fishing, gardening, biking, weight training and carrying heavy bags with the operated hand. Light daily activities may begin around six to eight weeks; medium-loaded tasks around six weeks only if no tendon injury is involved; heavy lifting only after twelve weeks. Rehabilitation is individualized and should follow your surgeon and therapist.

Nerve recovery is slow: final evaluation may be needed at least two to three years after repair, because re-innervation and sensory re-education continue, and electrophysiological improvement can be seen at least five years after median or ulnar nerve repair at the wrist. There is no single consensus measure for all nerve injuries; the Rosen score applies to median and ulnar wrist repairs, while the British Medical Research Council scale is another option. Therapists and your surgeon often measure active range of motion and grip strength, then use standardized instruments for function, daily tasks and participation in a structured follow-up plan over months and years because recovery timelines differ by injury type.

Timing depends on wound condition, infection, swelling, tissue viability, associated injuries and surgeon experience. Primary repair is usually performed within 24 hours after wound cleaning and debridement; delayed primary repair may be done within days to a few weeks; secondary repair is often 3–6 months later. Rupture within weeks to a month may be re-repaired, while tendon retraction or extensive scarring may need grafting. Tenolysis is considered when passive motion exceeds active motion despite therapy, usually after 3 months. Nerves may regrow about 1 inch monthly, so fingertip sensation can take up to a year. Dr. Vishal Purohit can explain how these timing windows apply to your specific injury during consultation.

Caregiver education matters because home care affects recovery after tendon and nerve repair. Sources describe teaching handling, positioning, daily activities, gentle joint movement, sensory retraining and nerve recovery, preventing stiffness, and risks such as joint slipping or dislocation. Wound care, swelling control, keeping the hand above heart level, hourly fist pumps, gentle compression and pain control are also emphasized. Before discharge, the surgeon should be consulted about hand-therapy timing, and a detailed referral note helps plan rehabilitation. Early movement matters, but tendon quality and injury severity can change the protocol as the surgeon advises. Caregiver teaching should be updated as recovery progresses, and video guidance may help families perform home programs safely.

Hand injuries often involve combined tendon, nerve, vessel or bone damage, and contaminated wounds may need careful cleaning before repair. Nerve and tendon repairs depend on a healthy tissue bed and precise follow-up, including splinting and therapy. Nerves may grow about one inch per month, and sensation can take up to a year to return after an arm injury. Tendon rehabilitation commonly progresses over two to three months. Because wound healing, swelling, splint fit and movement all need direct assessment, remote advice alone is not enough. Direct assessment helps catch problems early. Dr. Vishal Purohit can review your plan during consultation.

Hand healing is staged. Tendons heal through inflammatory, proliferative and remodeling phases, while nerves regenerate slowly, often about one inch per month, so fingertip feeling may take up to a year. Clinicians may check motor and sensory nerve distributions, tapping over the nerve for tingling, skin dryness or smoothness, and hypersensitivity. Swelling and adhesions can affect gliding, so surgeon-therapist coordination and controlled motion matter. Evaluation is customized to recovery phase and compared with the uninjured hand; desensitization may help hypersensitive scars. Nerve injuries are typically immobilized for at least three weeks, and therapy progresses over two to three months. Pins and needles can occur and usually pass. These checks carefully guide safe rehabilitation and recovery planning.

After nerve repair, painful scars may occur when scarring forms between the nerve and the skin or surrounding tissues, producing traction; scar massage and desensitisation therapy are indicated in these patients. Neurolysis may be performed if there is scarring around the nerve. Tendon adhesions occur in approximately 20% of cases, and if they limit function, tenolysis may be needed three to six months after the original repair. Complex regional pain syndrome can occasionally occur, with hand therapy, TENS, medications including corticosteroids, and regional indwelling anaesthesia playing a role. Early active mobilisation has been associated with stronger repairs and reduced adhesion formation. Coordination between surgeon and therapist is essential during rehabilitation and recovery.

Red or pink scars are expected during normal scar maturation after hand tendon and nerve repair. If a scar becomes thick, raised, firm or increasingly red, it may be developing hypertrophic characteristics. In such cases, treatment can include taping and injections, and early detection during your scheduled follow-up appointments allows the healing process to be redirected. Professional clinical review matters because not every raised or dark scar needs the same intervention, and the right approach depends on how the scar is changing over time; more frequent follow-ups may be needed if changes appear. Hand injuries often involve combined tendon, nerve and soft-tissue damage, so scar care should be considered alongside overall recovery rather than in isolation.

A sudden hand injury can cause stress from fear of losing function, helplessness, the hospital environment and humiliation. Early after injury, many patients have symptoms suggestive of posttraumatic stress, including flashbacks, nightmares, poor concentration, cosmetic concerns and fear of death; one study reported up to 94% within two months, and symptoms can persist up to six months. Support from trained psychologists or psychiatrists, family members and the hand surgeon can ease fears, promote independence and improve adjustment, compliance, satisfaction and recovery. Vocational rehabilitation may also help future planning and employment. Early support can reduce distress and encourage participation throughout rehabilitation. Psychological support can also help patients cope with scars, daily tasks and work changes.

Tendon repair needs protection and controlled motion to heal without adhesions or rupture, while nerve repair needs splinting to avoid traction. Wound care and swelling control matter early. Nerves may regrow about one inch monthly, so sensation can take months. Activity progresses from light daily tasks at 6–8 weeks to normal use at 8–12 weeks, with heavy lifting only after 12 weeks. Early controlled motion is required to enhance healing and function. Your surgeon and therapist coordinate this balance. Follow your own surgeon's instructions. If no tendon injury is associated, medium-loaded activities may start at 6 weeks and full loading after 12 weeks, with due consideration of imbalance from paralysed muscles. Integrating rehabilitation into daily activities is vital.

Rehabilitation after tendon and nerve repair is not one fixed protocol. Therapists and surgeons customize it according to injury severity, mechanism, number and type of structures repaired, tissue condition, age, health, and your ability to comply with splinting and exercises. If compliance is difficult, immobilization may be chosen to protect the repair, although it can limit tendon glide. After nerve repair, immobilization may last from a few days to several weeks depending on surrounding repairs, tension and surgeon preference. Specialized hand therapy with frequent monitoring is considered the best setting, while patient education and a home program remain necessary for recovery.

Nerve recovery advances at about 1 mm per day, so expected muscle recovery can be estimated from repair level and motor end-plate location. In untreated nerve injuries, muscle prognosis is generally poor after one year. Tendon repair strength supports early motion, but rehabilitation must be customized to injury severity, structures affected, tissue viability, age, compliance and socioeconomic factors. Reviews may include sensorimotor re-education, normal movement patterns for cortical remapping, and sometimes vocational rehabilitation. Postoperative therapy often progresses over two to three months for flexibility and strength. Hand therapist and surgeon communication, plus accurate operation notes, help tailor the programme. Patient education and an effective home programme support learning new motor and sensory tasks.

Accurate documentation matters because many hand injuries need staged reconstruction, and the first surgery's findings can guide later care. A copy of the operative report is invaluable, along with the mechanism of injury, the level and severity of tendon and nerve damage, and which structures were repaired. These details help a therapist or surgeon decide rehabilitation and further treatment for your specific injury. The surgeon should also record ongoing examination findings and detailed operation notes; for nerve recovery, knowing the repair level helps estimate expected recovery, since nerve recovery advances at about 1 mm per day. Keep these records easily accessible for any future clinician. They reduce repeated testing and help coordinate therapy.