health, injuries, & safety
It for sure can if you wear the wrong shoes! It would also likely be a combination of other things such as wearing climbing shoes that are too small and landing badly, which could be bad regardless of the shoes, but wearing shoes that are not good for you would most likely increase the risk of bad landings.
Even without combining shoes and other factors, wearing climbing shoes that are not right for you, such as shoes that are too small, can cause damage by itself if you wear them for too long and if they are really too small.
Being well educated about how well sized climbing shoes should feel, mindful of if you got it wrong, and disciplined enough to listen to your body should help prevent damage to your feet though.
For me, after climbing for about a year, I noticed that my toes are more squished together, especially the tips of my toes. They have a sharper square shape rather than a round shape.
I put a vitamin E cream on my hands before I fall asleep. I feel it really helps after sessions that leave me with pulsating red fingertips with little to no skin. The one I use is from Jason, its a 25,000 IU cream, but there are also oils with 75,000 IU, I haven't tried that yet though.
Leaving the cream on overnight does help quite noticeably. It doesn't completely heal the skin after one night, but usually after a second night of doing this I can climb again the next day.
To help prevent finger injuries from recurring in rock climbing, here are a few tips:
- Warm-up: Always warm up your fingers and hands before climbing. Engage in light stretching exercises and gradually increase the intensity to prepare your tendons and muscles for the demands of climbing.
- Proper Technique: Focus on using proper climbing technique and body positioning. This includes using your lower body and core strength effectively, which can reduce excessive strain on your fingers.
- Gradual Progression: Avoid overexertion and progressing too quickly. Gradually increase the intensity and difficulty of your climbs to allow your fingers and tendons to adapt and strengthen over time.
- Finger Strength Training: Incorporate finger strength training exercises into your routine. This can include using fingerboards, hangboards, or grip strengtheners to improve finger strength and resilience.
- Rest and Recovery: Allow for proper rest and recovery between climbing sessions. Adequate rest helps your body repair and strengthen, reducing the risk of overuse injuries.
- Listen to Your Body: Pay attention to any signs of discomfort, pain, or fatigue in your fingers. If you experience any issues, it's important to address them promptly and seek appropriate rest and treatment as needed.
- Finger Care: Take care of your fingers by keeping the skin moisturized, avoiding excessive filing of calluses, and addressing any minor injuries or cuts promptly to prevent infections.
- Proper Gear: Ensure that you are using properly fitted climbing shoes and equipment that provide support and minimize stress on your fingers.
Remember, while these tips can help reduce the risk of finger injuries, it's important to listen to your body and consult with a healthcare professional or qualified trainer for personalized advice based on your specific needs and circumstances.