Hydrochloric Acid In Digestion

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Pages: 2

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Name:
Nada Elsayed
11AA
Chemistry project

Topic 1:

Chapter 14 Section 1:

Discuss the role of hydrochloric acid in the digestion of foods. Point out how excess acid contributes to the discomfort known as indigestion. Explain how the stomach secretes a mucous layer, which protects it from being damaged by the hydrochloric acid it produces.

What is hydrochloric acid and its role in digestion of foods?

Hydrochloric acid also called HCL is clear but a highly corrosive liquid. HCl is one of the many

chemicals released in our stomach when we eat a meal. The role of hydrochloric acid in the

stomach, along with the other gastric juices, is to break down foods and cause the release of

enzymes that further aid digestion. HCl also protects the body from illness by killing pathogens …show more content…
Do you know that uncomfortable, full sensation you get in your belly during or after a meal

You might have burning or pain in the upper part of your stomach, too. It’s indigestion.

Contribution of excess acid to indigestion -

Indigestion which is a term which includes a symptoms that comes from a problem

from the upper gut. The gut is the tube that starts at the mouth and ends at the anus.

Excess acid is when the volume of stomach acid is higher than normal or the pH is lower than

usual resulting in a more acidic gastric secretion. It may seem like excess acid leads to heart

burn, sour stomach, upset stomach and pain but in reality having little stomach acid can cause

exactly the same symptoms which has the same amount of ability as excess acid to cause many

digestive problems. Initially, the goal is to supply our body with enough acid to improve the

digestive system and which will make the nutrient uptake

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