Answer:
The three hallmarks of diabetes mellitus, are: polyuria, polyphagia and polydipsia. Polyuria, is the excessive production of urine and it is seen when people constantly need to pee. Polyphagia, is excessive hunger, in which, people constantly express their need to eat something. And finally, polydipsia, is excessive thirst, present in diabetics, who constantly feel the sensation of thirst and tend to drink a lot of fluids. When these hallmarks are present, even sometimes without a test, it can be ascertained that a person suffers from diabetes mellitus, or simply, diabetes.
Explanation:
Diabetes mellitus was the term used to define diabetes in general. Diabetes is defined as a metabolic disorder in which, usually, sugar levels are very high in the blood, due to a problem either with production of insulin, or the insulin present being incapable of performing its function. There are three types of diabetes mellitus: diabetes type 1, with onset in youth, and also called insulin-dependent diabetes, type 2, with onset in the adult, also known as non-insulin dependent diabetes, and type 3, which is gestational diabetes. In all three cases, the three symptoms mentioned above appear, and they are the clearest signs of a possible diabetes.
Answer:
The correct answer is A, as the statement is true. All blood returns to the heart by way of either the superior vena cava or the inferior vena cava.
Explanation:
The heart pumps blood to all parts of the body. Blood supplies oxygen and nutrients to the entire body and removes carbon dioxide and residual elements. As blood travels through the body, oxygen is consumed and blood becomes deoxygenated.
Deoxygenated blood returns from the rest of the body to the heart through the superior vena cava and the inferior vena cava, the two main veins that carry the blood back to the heart.
Answer: Due to malabsorption of Vitamin B12
Explanation:
The patients of gasrectomy face several problems which includes anemia as a result of iron or Vitamin B12 malabsorption.
This problem takes place when the intrinsic factor is not produced by the stomach, which helps in the absorption of iron. This is because the proximal part of the stomach is cut.
In this case the iron is not properly absorbed due to this patients with partial gastrectomy face several problems.
Galen was a renew physician during the Middle Ages and Hippocrates believe that there are four humor in the body that which brings balance for a healthy life
Blood
Yellow bile
Black bile
Phlegm
Answer:
i believe its alveoli
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Explanation:
