What are the little finger-like projections in the small intestine?
What are the little finger-like projections in the small intestine?
Intestinal villi (singular: villus) are small, finger-like projections that extend into the lumen of the small intestine. Each villus is approximately 0.5–1.6 mm in length (in humans), and has many microvilli projecting from the enterocytes of its epithelium which collectively form the striated or brush border.
What are the two features of small intestine?
The small intestine has three features which allow it to have such a huge absorptive surface area packed into a relatively small space: Mucosal folds: The inner surface of the small intestine is not flat, but thrown into circular folds.
What is inflamed mucosa?
Definition: An INFLAMMATION of the MUCOSA with burning or tingling sensation. It is characterized by atrophy of the squamous EPITHELIUM, vascular damage, inflammatory infiltration, and ulceration.
How long can stomach inflammation last?
Acute gastritis lasts for about 2-10 days. If chronic gastritis is not treated, it may last from weeks to years.
How do you fix gastritis?
Treatment for gastritis usually involves:
- Taking antacids and other drugs (such as proton pump inhibitors or H-2 blockers) to reduce stomach acid.
- Avoiding hot and spicy foods.
- For gastritis caused by H.
- If the gastritis is caused by pernicious anemia, B12 vitamin shots will be given.
What can I eat for dinner with gastritis?
Some people find that the following foods and drinks help ease symptoms of gastritis:
- high-fiber foods, such as whole grains, fruits, vegetables, and beans.
- low-fat foods, such as fish, lean meats, and vegetables.
- foods with low acidity, including vegetables and beans.
- non-carbonated drinks.
- caffeine-free drinks.
How should I sleep with gastritis?
Doctors recommend that you:
- Do elevate the head of your bed 6 to 8 inches to assist gravity in keeping your stomach acid from refluxing.
- Don’t sleep on your back, particularly if you are obese, because the pressure on your stomach could help drive acid into your esophagus.
- Don’t sleep on your right side.