Answer:
Explanation:
To work with a vector, we need to be able to find its magnitude and its direction. We find its magnitude using the Pythagorean Theorem or the distance formula, and we find its direction using the inverse tangent function. Given a position vector →v=⟨a,b⟩,the magnitude is found by |v|=√a2+b2
There are two possible causes of metabolic alkalosis such as ,firstly loss of stomach acids which is most common cause of metabolic alkalosis ,secondly reduced volume of blood in the arteries.
Metabolic alkaloiss is developed by body when it loses too much acid or gains too much base then excess vomiting which causes electrolyte loss, adrenal disease ,loss of potassium or sodium in a short amount of time.
Concomitant NH4+ losses in the diarrhea fluid may also contribute to development of metabolic alkalosis when hyperchloremic acidosis caused by the loss of too much sodium bicarbonate from the body which can happen with severe diarrhea.
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Answer:
Individuals who have diseases that result in the malabsorption of fat are at risk for a vitamin D deficiency.
Explanation:
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The PT and INR increase as the time it takes for the blood to clot increases. The clinical setting determines the desired INR range. The goal INR range will often be between 2 and 3, however in exceptional situations, different ranges may be used. The INR in a person not taking warfarin would be close to 1.
There is a higher risk of clotting if the INR is below the desired range (i.e., under-anticoagulated). On the other side, there is a higher risk of bleeding if the INR is above the desired range (i.e., over-anticoagulated).
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What is warfarin therapy?</h3>
The purpose of warfarin medication is to lessen blood's propensity to clot, not to totally prevent it. As a result, when taking warfarin, the blood's capacity to clot must be closely monitored. Based on the results of routine blood tests, the warfarin dosage is changed to keep the clotting time within a target range. These tests can be carried out either in a lab setting or at home with a portable device.
The prothrombin time is a coagulation test used to assess the impact of warfarin (called pro time, or PT). A laboratory test called the PT tracks how long it takes for a clot to develop. Seconds are used to measure it. It is particularly susceptible to how warfarin affects the clotting factors.
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