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What increases peristaltic activity of the large intestine?
Fiber-rich foods, such as fruits, vegetables, and whole grains, can increase peristaltic activity of the large intestine. Additionally, staying hydrated and engaging in regular physical activity can also help to promote healthy peristalsis in the large intestine.
What factor affecting elimination?
diet,activity,medication,pain,defecation habits,
What is the condition od difficult defecation?
Difficult defecation, also known as constipation, is a condition where a person experiences infrequent bowel movements or has trouble passing stool. It can be caused by factors such as a low-fiber diet, dehydration, lack of physical activity, certain medications, or underlying medical conditions. Treatment often involves increasing fiber intake, staying hydrated, exercising regularly, and, if necessary, taking laxatives.
Is the activity of small intestine chemical or physical?
Its both chemical and physical
Should you take water with laxatives?
You shouldn't eat for a while, because the laxatives will be trying to rid your body of whatever food and substance it has in the stomach. Eating soon after taking the laxatives would only complicate the process, and possibly make it more painful.
What happen to the pepsin that enters to the small intestine?
Pepsin becomes inactive when it reaches the small intestine where the pH is between 7 and 9. It functions best when in an acidic environment like the stomach.
How does a laxitive work?
laxitives are made for people who can not poop and for people who want to lose weight even though using them to lose weight isn't healthy at all. The concept behind the role of laxatives in reducing weight is that they increase bowel movement. By stimulating the rate of bowel activity, the laxatives prevent the large intestine from absorbing food, where normally, the maximum food gets absorbed. This means that laxatives conduce rapid movement of food from bowel to the exterior, before absorption of food can take place. Regular intake of laxatives affects fat absorption in the body, resulting in diarrhea. The food ingested passes through the body without getting absorbed, thereby preventing any weight gain.
Why does the small intestine have a blood supply?
The small intestine requires a rich blood supply to deliver nutrients absorbed from food to the rest of the body. The blood vessels in the small intestine also help remove waste and transport it to the liver for processing. This intricate network of blood vessels supports the high metabolic activity of the small intestine.
What parts of the body is controlled by the sacral nerve?
The sacral nerve controls the muscles in the lower part of the body, including the bladder, bowel, and sexual organs. It plays a crucial role in functions such as urination, defecation, and sexual activity.
What is the pH of jejunum?
The pH of the jejunum, which is a part of the small intestine, is typically slightly alkaline and ranges from 7 to 8. This alkaline pH environment helps to optimize enzymatic activity and nutrient absorption in the small intestine.
What are the functions of the small intestine?
The main and most important function of the small intestine is * absorption. While digestion of food practically starts in the mouth (mechanical digestion, enzymatic digestion), and continues in the stomach (digestion of proteins), the small intestine finished the digestion (others then protein), and absorb everything the body needs. Leaving the large intestine to deal with the absorption of water, and as a place for some bacterial activity (certain vitamins). The small intestine also * transport received the chime from the stomach, its peristaltic movement further it (what's left of it) down to the large intestine. It secrets * enzymes, digestive juices necessary for the digestion/absorption/pH regulation. * It receives other necessary enzymes, chemicals from other organs (bile ect.) which it utilises in the above process. More info could be found on the related links. Hope it helps.
Why is lactase not found in stomach or large intestine?
this is because Lactase activity increase at a pH of 7 and 8 but at a pH of 7, the activity is maximum. At a pH above 7, the activity is decreasing. At a pH of 1 and 2, Lactase is inactive. Therefore, Lactase work best at a pH between 7 and 8.
