Hand Injuries
Hand injuries affect bones, tendons, nerves, and skin, impacting daily activities like gripping and writing. Early care ensures faster healing, prevents complications, and restores full hand function.
Hand injuries can happen due to cuts, falls, machine accidents, or sports trauma. They may involve soft tissue, fractures, tendon damage, or nerve injuries. Even small injuries can affect movement, strength, and sensation. Common symptoms include pain, swelling, bleeding, and reduced mobility. Delayed treatment can lead to stiffness, infection, or permanent damage. Proper diagnosis and timely treatment are key to full recovery.
HAND INJURIES – Types
Nail Bed Injury (Nail Bed Trauma / Nail Matrix Injury)
- This occurs when the nail and underlying tissue are damaged due to crush or cut.
- It may cause bleeding under the nail (subungual hematoma).
- Pain, swelling, and nail deformity are common signs.
- If untreated, it can lead to permanent nail deformity.
- Treatment may involve nail removal and repair of the nail bed.
- In severe cases, nail bed grafting is required.
Compartment Syndrome Hand (Acute Compartment Syndrome)
- A serious condition caused by increased pressure within hand compartments.
- It reduces blood flow, leading to tissue damage.
- Symptoms include severe pain, tight swelling, and reduced finger movement.
- It is a medical emergency requiring immediate care.
- Delay can cause muscle and nerve death.
- Treatment involves surgical decompression (fasciotomy).
Crush Injury Hand (Crush Trauma / Soft Tissue Compression Injury)
- Occurs when the hand is compressed between heavy objects or machinery.
- It can damage skin, muscles, bones, and nerves.
- Swelling, severe pain, and loss of function are common.
- May lead to compartment syndrome or tissue death.
- Infection risk is high if wounds are open.
- Treatment includes wound care, surgery, or reconstruction.
Cut Injury Hand (Laceration / Incised Wound)
- Caused by sharp objects like knives or glass.
- Can involve skin, tendons, nerves, or blood vessels.
- Symptoms include bleeding, pain, and loss of movement.
- Deep cuts may affect finger function permanently.
- Requires proper cleaning and surgical repair if needed.
- Early suturing improves healing and reduces scarring.
Cross Finger Flap (Local Flap Reconstruction Technique)
- A surgical method used to cover finger soft tissue defects.
- Skin is taken from an adjacent finger to cover the injured area.
- Commonly used in fingertip injuries with exposed bone.
- Provides good blood supply for healing.
- Requires a second procedure to separate fingers later.
- Helps restore function and appearance.
Free Nail Bed Graft (Nail Bed Reconstruction Grafting)
- Used when nail bed tissue is lost due to trauma.
- Healthy nail bed tissue is transplanted from another finger or toe.
- Helps in restoring normal nail growth.
- Indicated in severe nail bed injuries.
- Improves cosmetic and functional outcomes.
- Requires microsurgical precision.
FDMA Flap (First Dorsal Metacarpal Artery Flap)
- A reconstructive technique using skin supplied by the FDMA artery.
- Commonly used for thumb and finger defects.
- Provides durable and sensate skin coverage.
- Maintains good blood supply for faster healing.
- Useful in complex hand injuries.
- Helps restore both function and appearance.
Why Early Consultation Matters
Early diagnosis prevents complications like infection, stiffness, and permanent damage. Timely treatment improves healing speed and functional recovery. Specialized care ensures proper repair of tendons, nerves, and bones. Delays can increase treatment
complexity and cost.