Here's why:
* Digestion: After eating, your body diverts blood flow to the digestive system to aid in the process of breaking down food. Going for a walk too soon can reduce blood flow to the digestive system, potentially causing indigestion, nausea, or even heartburn.
* Energy Levels: Walking can increase your heart rate and metabolism, which can interfere with the digestive process. Waiting allows your body to settle and prevents your energy from being diverted away from digestion.
* Comfort: Walking too soon after a large meal can feel uncomfortable, especially if you've eaten a heavy or fatty meal.
Factors to Consider:
* Meal Size: Smaller, lighter meals might allow for a shorter waiting time.
* Type of Food: Fatty or greasy foods might require a longer wait than lighter, easily digestible foods.
* Fitness Level: Individuals who are very active or have a higher metabolism might be able to walk sooner after eating.
* Personal Tolerance: Some people are more sensitive to digestive issues after eating, and might need to wait longer.
Ultimately, it's best to listen to your body and adjust the waiting time as needed. If you feel any discomfort, stop walking and rest.