Most of the gastric ulcers are caused by bacteria.
A sore when forms on the oesophageal, stomach, or small intestine lining. When stomach acid affects the lining of the digestive tract, ulcers develop. It is referred into three distinct ulcers-
- An ulcer on the lining of the stomach or the first section of small intestine is referred to as a peptic ulcer.
- A gastric ulcer is referred to as such if it develops in stomach.
- Duodenal ulcers are those that occur in the duodenum.
The causative agents of ulcer-
- The majority of ulcers are brought on by an infection with the bacteria or germ <em>H. pylori</em>. The mucus that covers the lining of your stomach and the first portion of your small intestine is damaged by this bacteria (the duodenum)
- Another major reason are NSAIDs (non-steroidal anti-inflammatory drugs). These include over-the-counter painkillers and antipyretics such aspirin, ibuprofen, and naproxen
- Lifestyle factors such as stress and alcohol consumption
The answer to the most causative factor for gastric ulcer is d) bacteria.
To know more about peptic ulcer and gastric ulcer
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I think the the ribs are not a solid sheet because they need to be able to expand so the lungs can get an adequate amount of air in the lungs. The brain just needs to be protected and doesn’t need to expand so it’s a solid sheet. The skull seems to be the better protector at first because the ribs can break and puncture a lung, harming your breathing but if you do hit your head your brain can start swelling and the skull doesn’t allow any room for expansion. Head injuries are much more dangerous, especially if the brain starts swelling. Rib injuries seem much simpler to fix and less dangerous.
Answer:
They are located in the retina (a layer at the back of the eye).
1/8 teaspoon , 1/4 teaspoon, 1/2 teaspoon , 1 teaspoon , 1 tablespoon
Answer:
D - Flowering plants and ferns have a more recent common ancestor than they do with spike mosses
Explanation:
