Which condition increases the likelihood that a snake will regurgitate its meal?

Which condition increases the likelihood that a snake will regurgitate its meal?

• A. They are kept in a quiet, dark enclosure.
• B. They are disturbed or handled too soon after eating.
• C. They are given a larger meal.
• D. They are allowed to fast for several days.

Answer: (B)

After a meal, a snake’s digestion is a delicate process that is easily disrupted by stress. Disturbing or handling a snake soon after eating triggers a stress response that can interrupt digestion and cause the meal to be regurgitated. This reflex helps the animal reduce the burden when under threat or instability. In a rehab setting, this means keeping the enclosure calm and avoiding handling for at least 48–72 hours after feeding, so the snake has a better chance to digest the meal without regurgitating. The other scenarios don’t pose the same immediate risk: a quiet, dark enclosure supports digestion; a larger meal can increase the chance of regurgitation but is not as universally destabilizing as post-meal disturbance; fasting removes the recent meal from which to regurgitate.

After a meal, a snake’s digestion is a delicate process that is easily disrupted by stress. Disturbing or handling a snake soon after eating triggers a stress response that can interrupt digestion and cause the meal to be regurgitated. This reflex helps the animal reduce the burden when under threat or instability.

In a rehab setting, this means keeping the enclosure calm and avoiding handling for at least 48–72 hours after feeding, so the snake has a better chance to digest the meal without regurgitating. The other scenarios don’t pose the same immediate risk: a quiet, dark enclosure supports digestion; a larger meal can increase the chance of regurgitation but is not as universally destabilizing as post-meal disturbance; fasting removes the recent meal from which to regurgitate.