On a peaceful Saturday morning, you decide to make avocado toast. You grab an avocado in one hand and a knife in the other hand and begin to slice it through. Before you know it, you notice your finger bleeding. What would you do in that moment?
You might brush it off, thinking, “It’s just a small cut—it’ll be fine with a band-aid.” However, a laceration to the finger or palm can damage important structures in the hand. Without timely medical attention, it may lead to serious and potentially permanent hand injury.
Here’s a look inside the hand—packed with small but incredibly important structures:
What symptoms might you notice if key structures in the hand are injured?
When one or more of these important structures are damaged, you may experience:
- Difficulty making a fist: you might find it hard or impossible to bend your finger fully
- Numbness or tingling: a reduced or complete loss of sensation in the finger can occur if nerves are affected.
- Persistent bleeding: bleeding that does not stop easily may indicate damage to blood vessels.
- Weakened grip strength: holding objects firmly can become challenging due to impaired muscle function
If you’re experiencing any of the symptoms described above, it’s important to seek medical attention immediately at your nearest emergency department. Prompt assessment is crucial to determine the extent of the injury. Depending on the severity, surgical repair may be required to restore function—this could involve repairing tendons, nerves, blood vessels and/or muscles.
Role of hand therapy in recovery:
Following surgery, hand therapy plays a vital role in restoring function and preventing complications. Early intervention—ideally within 3 to 5 days post-operation—is especially critical when tendons are involved, as delays can lead to poorer outcomes. Hand therapy will address:
- Custom splint fabrication: To protect repaired structures and maintain them in a safe position, reducing the risk of rupture or overstretching.
- Wound care: ensuring proper healing and minimising infection risk.
- Controlled range of motion exercises: individualised exercise to promote flexibility without compromising any repairs
- Swelling control: application of compression bandages or gloves to reduce swelling as needed
- Scar management: strategies to reduce scar adhesions, restore normal skin appearance (cosmesis) and improve sensation over the scar area.
- Desensitisation: exercises and strategies to reduce nerve hypersensitivity
- Strengthening exercises: introduced when appropriate to rebuild grip strength and functional endurance
A final word of advice
If you’ve read this far, you’ve learned an important lesson: cutting an avocado while holding it in your hand is not a wise idea. To avoid a trip to the emergency department, here are some simple tips for safely preparing your avocado:
- NEVER slice it whilst holding it in your hand
- Cut it on a cutting board lengthwise
- Remove the pit safely by using a spoon. Gently scoop it out!
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