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What is increased blood supply in part of the body?
Hyperemia
What is hyperemia of mucous membrane?
Hyperemia of the mucous membrane refers to an increased blood flow to the mucous lining of a specific area in the body. This can result in redness, swelling, and irritation of the mucous membrane due to increased blood supply. Hyperemia can be caused by various factors such as inflammation, infection, or irritation.
What is the difference between erythema and hyperaemia?
Erythema is the physical sign of redness of an ectodermal structure like skin or the exocervix. It is caused by Hyperemia, which is the presence of increased blood flow to a particular structure. Erythema is a physical sign, while Hyperemia is a physiologic process. Hyperemia can also occur in other parts of the body like in a myocardial infarct.
What is it abnormal focal hyperaemia?
Abnormal focal hyperemia refers to an increased blood flow to a specific localized area in the body. This can be a sign of inflammation, infection, or tissue damage in that particular region. It is important to identify the underlying cause of the abnormal hyperemia to determine the appropriate treatment.
What is the increased concentration of blood draining from the stomach is called?
The increased concentration of blood draining from the stomach is called hyperemia. This can be due to various factors such as increased blood flow in response to a meal or as a result of inflammation or injury.
List the cardinal signs of inflammation and the causes of each sign?
Rubor (Redness) - Vasodilation, local hyperemia that occurs when atrioles dilate. (remember that hyperemia is due to an increased metabolism often induced by a fever.) Tumor(Swelling) - Exudate, fluid containing clotting factors and antibodies seeps from the blood into the tissue spaces. Calor(Heat) - Vasodilation, local hyperemia that occurs when atrioles dilate. (remember that hyperemia is due to an increased metabolism often induced by a fever.) Dolor(Pain) - Edema presses on adjacent nerve endings contributing to the sensation of pain. Also the sensitizing effects of releasing Agranulocytes(prostaglandins and kinins.
What causes edema that occurs during the inflammatory process?
Increased capillary permeability
Indication of increased segmenters in CBC?
Due to bacterial infection.. :)
What is the indication when segmenters are elevated?
increased segmenters indicates viral infection
What clinical situations would you expect edema?
Burns( which result in increased capillary permeability to plasma proteins)
What is the cause of erythema?
Skin injury of any kind will often cause increased blood-flow (hyperemia) in the capillaries immediately below the skin, which results in erythema, which is a redness in the skin (erythr/o = red).
How the fluted filter paper increased the rate of filtration?
Rate of filtration can be increased by using fluted filter paper.rate of filtration is related to surface area of the filter medium.In case of fluted filter paper surface area is increased ,as by folding the paper in such a way,the larger area of filter paper can be confined in the same funnel.so rate of filtration increases.
