The nurse is preparing intervention for a client who has vision impairment. She will use the format of a clock face to describe the placement of food on lunch trays.
<h3>What causes vision impaired?</h3>
Cataracts and untreated refractive errors are the main causes of vision loss and blindness. However, loss of vision can afflict individuals of any age. The majority of persons with impaired vision and blind are over the aged of 50. The person's eyesight cannot be corrected to a "normal" level if they have vision impairment. Loss of eyesight, which occurs when the eye cannot see objects as well as it once could, may contribute to vision impairment.
<h3>What are the types of visual impairments?</h3>
Loss of central vision The cells that are in charge of visual acuity & peripheral vision loss are concentrated in the central region of the retina. The visual field is reduced in those with poor peripheral vision, who also tend to have blurry vision & visual abnormalities after head trauma.
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The statement which is true about Calories is as follows:
Calories are a unit of measure of the energy obtained from food. Thus, the correct option is D.
<h3>What is Calorie?</h3>
Calories may be defined as the amount of energy released when your body breaks down food and stored energy when you consume any food or liquid substances.
Therefore, the correct option for this question is D.
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Answer:
The mechanism of by which kidney forms dilute or concentrated urine is based on the amount of ADH( Antidiuretic hormone) present in the blood. Collecting duct have receptors for the binding of ADH hormone.
Formation of concentrated Urine:
When the ADH hormone binds to the receptors present on the cells of collecting duct it open the water channels present on it. Once the water channel is opened the duct becomes permeable to water and reabsorption of water takes place in the body making urine concentrated.
Formation of diluted urine:
When ADH is not secreted in the blood, the collecting duct remains impermeable to water molecules which results in production of diluted urine. This happens when blood contains sufficient water.
Answer:
To monitor the response to furosemide, it's important to keep track of the patient's clinical state, daily weight, fluid intake, and urine output, electrolytes like potassium and magnesium, and kidney function tests like serum creatinine and serum blood urea nitrogen level.
Pharmacology
Explanation: is a branch of medicine and pharmaceutical sciences which is concerned with the study of drug or medication action,where a drug can be broadly or narrowly defined as any man-made, natural, or endogenous (from within the body) molecule which exerts a biochemical or physiological effect on the cell, tissue, organ, or organism (sometimes the word pharmacon is used as a term to encompass these endogenous and exogenous bioactive species).
