Unfortunately, you cannot significantly increase your hand size. Hand size is primarily determined by genetics and bone structure, which are largely fixed by adulthood.
However, there are some factors that can influence the appearance of your hand size:
- Muscle Mass: Building muscle in your forearms can make your hands appear larger. Regular exercise targeting your forearms, such as grip training and wrist curls, can help.
- Fluid Retention: Temporary changes in fluid levels can make your hands appear larger. This can happen due to factors like dehydration, sodium intake, or hormonal fluctuations.
- Perspective: The way you hold your hand or the angle from which it is viewed can affect how large it appears.
While you can't change the size of your bones, you can work on building muscle and maintaining a healthy weight to improve the overall appearance of your hands.