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What are the effects of removing stomach both effects on lifestyle and digestion?
Removing the stomach (total gastrectomy) results in significant changes to both lifestyle and digestion. Lifestyle effects include strict dietary modifications, smaller and more frequent meals, and lifelong nutrient supplementation. Digestion is impacted as the stomach plays a key role in food storage, digestion, and absorption, so without it, digestion is altered, leading to potential complications such as malabsorption and dumping syndrome.
How does digestion of carbohydrates and proteins take place in your body?
The digestion of carbohydrates (starches and sugars) and of protein is so different, that when they are mixed in the stomach they interfere with the digestion of each other. An acid process (gastric digestion) and an alkaline process (salivary digestion) can not be carried on at the same time in an ideal way in the stomach. In fact, they cannot proceed together at all for long as the rising acidity of the stomach contents soon completely stops carbohydrate digestion and this is followed by fermentation.
Why does the digisition of starch stops when food reaches the stomach?
Carbohydrate digestion happens mostly in the mouth and esophagus, surprisingly. This combines with the fact that the enzymes in saliva that cause digestion stop functioning when they reach the stomach.
Can a stomach be replaced by an artificial organ?
As of now, a stomach cannot be completely replaced by an artificial organ. However, certain technologies like artificial stomachs or gastric stimulators are being researched for specific medical conditions that affect stomach function. Full replacement remains a complex challenge due to the stomach's role in digestion.
Why does digestion occur inside your body?
The digestion of food starts in the mouth where it is masticated. Saliva is added to form a bolus. This is the start of chemical digestion. Salivary Amylase breaks downs carbs. Food then goes down oesophagus ito stomach where digestion continues. The stomach muscles churn the food with hydrochloric acid and lubricates it with mucus. This then forms a substance called chyme. The hydrochloric acid deactivates salivary amylase and neutralises bacteria. There is a lot more to it but just remember that it starts in the mouth.
Is lemon juice a good substitute for stomach acid?
No, lemon juice is not a substitute for stomach acid. Stomach acid is composed mainly of hydrochloric acid, whereas lemon juice is primarily citric acid. Stomach acid plays a crucial role in digestion by breaking down food and killing bacteria, which lemon juice cannot replicate.
Can any other organ take over the functions of the stomach?
No other organ can fully take over the functions of the stomach, which include breaking down food through mechanical and chemical processes. While the intestines can absorb nutrients and other organs can assist in digestion, the stomach's unique role in mixing food with gastric juices and initiating digestion is essential. If the stomach is removed or non-functional, alternative methods, such as feeding tubes or specialized diets, may be necessary, but they cannot replicate its specific functions.
Is the stomach more important then kidney?
The importance of vital functional organs cannot be judged independently in relation to another all all organs are important for functional life process such as digestion, excretion etc
Can sound be seen?
no you cannot you can just see the effects of it no you cannot you can just see the effects of it no you cannot you can just see the effects of it
Could stomach acid melt metal?
No, stomach acid cannot melt metal. Stomach acid, or hydrochloric acid, is strong enough to break down food for digestion, but it is not powerful enough to melt metal. Metal requires much higher temperatures to melt.
Where does digestion of food first start?
Chemical digestion begins in the mouth, when our salivary amylase breaks down starch(on a-plus) the STOMACH begins digestion of protein by emulsifying food.i promise you its the right answer.
What Nutrients are absorbed in the .?
The functions of the stomach are to (1) store food, (2) to initiate protein digestion, (3) to kill bacteria with gastric juice and (4) to move chyme into the duodenum.Very little nutrient absorption occurs in the stomach because this isn't really a gastric function. However, there are three substances that stomach membrane is able to absorb -- Water, alcohol and aspirin.Someone once pointed out that if nutrients were absorbed by the stomach, bulimia would not have all of it's negative effects. Unfortunately, this comment cannot be true and doesn't make sense because bulimics induce vomiting and this must necessarily come from the stomach. Therefore it wouldn't matter if nutrient absorption took place in the stomach, food wouldn't be there long enough for absorption to occur.
