Which of the following are the main types of functional headaches? Select all that apply.
Cluster headaches
Tension-type headaches
Migraine headaches
Stress-induced headaches
Correct Answer : A,B,C
Choice A reason: Cluster headaches are one of the main types of primary headaches, characterized by severe, unilateral pain around the eye.
Choice B reason: Tension-type headaches are the most common type of primary headache, often described as a constant pressure or tightness.
Choice C reason: Migraine headaches are a major type of headache characterized by intense, throbbing pain, often accompanied by nausea and sensitivity to light or sound.
Choice D reason: Stress-induced headaches are not typically classified as a primary type of functional headache; they may be a trigger for other types of headaches.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
Choice A reason: Genetics play a significant role in the development of multiple sclerosis (MS). While MS is not directly inherited, certain genetic markers can increase susceptibility. Studies have shown that individuals with a first-degree relative with MS have a higher risk compared to the general population.
Choice B reason: Environmental factors, such as low vitamin D levels, smoking, and possibly viral infections, are believed to contribute to the risk of developing MS. Geographic location, particularly living further from the equator, has also been associated with a higher incidence of MS, which may be related to sun exposure and vitamin D synthesis.
Choice C reason: While upper respiratory infections can trigger exacerbations in individuals with existing MS, they are not identified as a direct contributing factor to the development of the disease itself.
Choice D reason: MS is considered an autoimmune disorder where the immune system mistakenly attacks the central nervous system. This immune-mediated process targets the myelin sheath, leading to inflammation and characteristic lesions.
Choice E reason: Urinary tract infections are a common complication in individuals with MS due to bladder dysfunction, but they are not a contributing factor to the development of MS.
Correct Answer is D
Explanation
Choice A reason: While having at least one stool per day is a sign that lactulose is working, it does not directly indicate its effectiveness in reducing ammonia levels and improving mental status.
Choice B reason: Denial of nausea and vomiting is positive but is not a direct indicator of lactulose's effectiveness in treating hepatic encephalopathy.
Choice C reason: A decrease in bilirubin levels may be a positive sign, but it is not a direct indicator of lactulose's effectiveness in treating hepatic encephalopathy.
Choice D reason: The client being alert and oriented is a direct indicator that lactulose is effectively reducing ammonia levels and improving mental status, which is a key goal in treating hepatic encephalopathy associated with liver cirrhosis.
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