
27/07/2024
Title--My premonition on DNA. Pt.1.
If really it happens it may make cricket,baseball like sports extinct.Better I am proven wrong with my views .
Yes, there are several realistic reasons why increased mobile phone usage could potentially lead to longer thumbs or noticeable changes in thumb size:
1. **Repetitive Motion**: Prolonged use of smartphones involves repetitive thumb movements, such as swiping, typing, and navigating screens. This repetitive strain can lead to increased muscle development in the thumbs over time.
2. **Grip and Dexterity**: The way we grip phones can strengthen certain muscles and tendons in the thumbs. As users adjust their grip to accommodate larger devices, it may contribute to slight changes in thumb size or dexterity.
3. **Tendon Adaptation**: Continuous use of thumbs for texting or gaming can cause the tendons to adapt and potentially elongate. Over time, this adaptation may result in changes to thumb length or flexibility.
4. **Age and Growth**: For younger individuals, the growth of fingers and thumbs can be influenced by general hand usage patterns. Increased phone use during developmental years might contribute to changes in thumb size.
5. **Posture and Hand Positioning**: The posture adopted while using mobile phones can affect hand and thumb positioning, which might lead to adaptations in size or shape over extended periods of usage.
6. **Injury and Compensation**: Overuse can lead to injuries like tendinitis, which might cause swelling or compensatory growth in the surrounding tissues. This could result in a temporary or permanent change in thumb appearance.
While these factors can lead to observable changes in thumb size, it's important to note that significant changes are less common. Regular breaks and ergonomic practices can help mitigate any potential issues related to mobile phone use.