Explain how diabetic retinopathy is caused, how it presents, and the how laser photocoagulation works.
Explain the physiological mechanism in which insulin therapy can lead to weigh gain.
Diabetic retinopathy
Diabetic retinopathy is a common complication of diabetes.It is caused by prolonged high blood glucose levels .As time advances,high r glucose levels can weaken and damage the small blood vessels within the retina. This may cause haemorrhages, exudates and even swelling of the retina.
Photocoagulation is used in people who have developed new abnormal blood vessels at the back of the eye in the retina or in the drainage system within the eyeball. Laser photocoagulation uses the heat from a laser to seal or destroy abnormal, leaking blood vessels in the retina and thereby reduces the oxygen consumption of the retina and establishes a balance between the oxygen supply and demand.
Weight gain is a normal side effect of taking insulin. Insulin helps to control body sugar by assisting cells in absorbing glucose.This causes weight gain if the amount eaten by the patient t is more than the patient's need for the day.
Explain how diabetic retinopathy is caused, how it presents, and the how laser photocoagulation works. Explain...
Look up the following cancer drugs/therapyand explain how each works. In your answer include mechanism of action, drug/therapytarget (specific protein), and specific pathway targeted. Explain why this is an anti-cancer drug/therapy(what is it doing to the cancer cells?) Be sure to include references used .a.ABT-737 b.ONYX-015 c.vinblastine d.cyclapolin e.TNP-470
Explain how the Stereokinetic Effect (SKE) illusion works at a physiological level. please answer this in your own words, don't copy and paste from google
Please answer this question THROUGHLY. Explain evidence-based approaches that can optimize health for DIABETIC population. How do these approaches minimize health disparity among affected populations?
Can someone explain in words how this mechanism works? I would
just like to understand the problems better. Thank you!
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What is the interest rate parity condition? Explain how this works. In particular, explain how this can be used to determine expectations about nominal exchange rates.
explain how the planning and budgeting process works (or should work) in a company of which you are familiar. This can be an organization that you used to work at, presently work at, or researched.
I am confusing the rules of
pka and pH. Please explain fully I am so confused!!
6. Diabetic acidosis is caused by an inability to metabolize glucose, forcing metabolism of fatty acids from adipose tissue for energy. The condition is a complication of type I diabetes (juvenile diabetes) and results from failure to secrete insulin. Diabetic acidosis causes an increase in blood levels of the following compounds: Оно "ОН B-hydroxy butyric acid (BHB) pKa 4.7 Он acetoacetic acid (ACA) pKa...
1. The nurse is teaching a new diabetic patient about the signs and symptoms of hypoglycemia. The RN will be teaching the following are signs to monitor for: List 5 signs and symptoms 2. The Nurse understand the pathophysiology of the targeted drug receptors for the following diabetes therapy including? Match the receptor to the drug. A. GLP1 Increased hepatic glucose production B. Metformin Increased glucose reabsorption C. TZD Decreased glucose uptake D. SGLT2 Impaired insulin secretion 3. The Nurse...
Patient Profile: C. S., a 60-year-old truck driver, has been diabetic and has required insulin therapy for the past 12 years. Diabetic neuropathy has led to several complications, including end-stage renal disease, which he developed two years ago. He now receives hemodialysis three times a week and has an AV fistula in his left forearm. Yesterday, C. S. presented in the ED with a respiratory infection and was hospitalized with pneumonia, hypertension, and fluid overload. He will receive dialysis while...
Q1 Explain how an op amp works (i.e. how does an amplifier of near infinite (extremely high) amplification create a gain of much less (i.e. 2 or 3 or 4) with just the resistors. Q2 Do we always use negative feedback? Why? Q3 What would happen if we used positive feedback? Q4 Regarding the inputs what is the advantage of a non-inverting amplifier?