Does holding a fish upside down affect the fish?

Holding a fish upside down for a short period does not cause long-term harm. If the fish is held in this position for an extended period, it can cause harm. Some potential effects include:

- Gills collapse: When the fish is upside down, the gills might close and could restrict water flow for oxygen exchange, leading to suffocation.

- Stress and anxiety: The fish may experience stress and anxiety due to being in an unnatural position.

- Loss of equilibrium: The fish might struggle to maintain its balance, affect its ability to swim properly.

- Disorientation: This can make them susceptible to predators and unable to find food.

Always handle fish with care, minimizing the amount of time they are upside down.