Answered

Why are changes in mechanical digestion more likely as you age?
Mechanical digestion requires enzymes, which you lose as you
age.
The jaw becomes tired from years of grinding your teeth at
night.
The muscles and tissues involved with chewing and
swallowing become more fragile.



Answer :

GinnyAnswer

Final answer:

Aging can lead to challenges in mechanical digestion due to reduced muscle strength and changes in enzyme production, impacting the breakdown of food particles.


Explanation:

Mechanical digestion is the physical breakdown of food into smaller pieces, which mainly occurs in the mouth and stomach. With aging, changes such as reduced muscle strength and tone in the digestive system can make mechanical digestion more difficult.

As you age, problems like swallowing difficulties and reduced production of enzymes and hormones can impact the effectiveness of mechanical digestion. These changes can lead to challenges in breaking down food into smaller particles for proper digestion.

Additionally, the weakening of muscles and tissues involved with chewing and swallowing as you age can contribute to a decline in mechanical digestion efficiency, affecting the overall digestive process.


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