A nurse is collecting data from a client who has open-angle glaucoma. Which of the following symptoms should the nurse expect the patient to report?
Gradual loss of peripheral vision
Gradual loss of central vision
Sudden headache and nausea
Cloudy blurred vision
The Correct Answer is A
Choice A reason: Gradual loss of peripheral vision is a characteristic symptom of open-angle glaucoma, which is the most common type of glaucoma. It occurs when the drainage angle of the eye becomes blocked, causing increased intraocular pressure and damage to the optic nerve.
Choice B reason: Gradual loss of central vision is more typical of age-related macular degeneration, which is a condition that affects the macula, the central part of the retina. It is not a symptom of open-angle glaucoma.
Choice C reason: Sudden headache and nausea are signs of acute angle-closure glaucoma, which is a medical emergency that requires immediate treatment. It occurs when the drainage angle of the eye suddenly closes, causing a rapid rise in intraocular pressure and severe pain.
Choice D reason: Cloudy blurred vision is a symptom of cataract, which is a condition that causes the lens of the eye to become cloudy and opaque. It is not a symptom of open-angle glaucoma.
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Related Questions
Correct Answer is C
Explanation
Choice A reason: A teacher who notices a mole change but doesn't have time to see a dermatologist is not in a state of wellness. A mole change could indicate skin cancer, which is a serious health problem that requires prompt medical attention. Ignoring or delaying the diagnosis and treatment of skin cancer could compromise the teacher's physical and emotional well-being.
Choice B reason: A fitness trainer who is struggling to cope with the death of her mother is not in a state of wellness. The death of a loved one is a major life stressor that can affect the fitness trainer's mental and emotional health. Grieving is a normal and healthy process, but it can also interfere with the fitness trainer's daily functioning and quality of life. The fitness trainer may need professional help or support from family and friends to cope with the loss.
Choice C reason: A hospice client who is comfortable and at peace with dying is in a state of wellness. Wellness is not only the absence of disease, but also the presence of positive health behaviors and attitudes. A hospice client who is comfortable and at peace with dying has accepted the reality of their condition and has made peace with themselves and others. The hospice client may also receive palliative care, which aims to relieve pain and suffering and improve the quality of life for terminally ill patients and their families.
Choice D reason: A type 1 diabetic who gives himself extra insulin so he can eat cookies is not in a state of wellness. A type 1 diabetic who gives himself extra insulin so he can eat cookies is engaging in unhealthy and risky behavior that could harm his physical health. Extra insulin could cause hypoglycemia, which is a condition where the blood sugar level drops too low and can lead to seizures, coma, or death. Eating cookies could also increase the blood sugar level and contribute to complications such as nerve damage, kidney damage, or cardiovascular disease. A type 1 diabetic who wants to eat cookies should follow a balanced diet and monitor his blood sugar level regularly.
Correct Answer is D
Explanation
Choice A reason: White rice is not a food that can cause diarrhea, as it is a bland and starchy food that can help bind the stool and reduce the frequency of bowel movements.
Choice B reason: Ripe bananas are not a food that can cause diarrhea, as they are rich in potassium, which can help replenish the electrolytes lost due to diarrhea. They also contain pectin, a soluble fiber that can help firm up the stool.
Choice C reason: Low-fiber cereal is not a food that can cause diarrhea, as it is easy to digest and does not irritate the intestinal lining. It can also provide some energy and nutrients for the body.
Choice D reason: Prunes are a food that can cause diarrhea, as they are high in sorbitol, a sugar alcohol that can have a laxative effect and draw water into the colon. They also contain insoluble fiber, which can increase the bulk and speed of the stool.
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