Beyond the Basics: Exploring Why Carbohydrates Resist Digestion in the Stomach
Carbohydrates play a crucial role in providing our bodies with energy, but have you ever wondered why they resist digestion in the stomach? The answer lies in understanding the intricate processes that take place in our digestive system. Let's delve deeper into the reasons behind this phenomenon. Salivary amylase is the first player in the carbohydrate digestion process. This enzyme, produced by salivary glands, starts breaking down carbohydrates into simpler sugars like maltose and dextrin while we chew our food. However, its action is short-lived once food reaches the stomach. Once carbohydrates reach the stomach, they encounter a harsh environment of gastric acid. Stomach acid, also known as hydrochloric acid, has a low pH that disrupts the activity of salivary amylase. This acidic environment is not conducive to carbohydrate breakdown, leading to their resistance to digestion in this stage of the digestive process. Another critical factor that influences carbohydrate absorpt...