Property:AnswerBExp
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This is the most common mechanism of action by which a number of anti epileptic drugs act such as carbamazepine, phenytoin, fosphenytoin. +
The deficiency of the enzyme uroporphyrinogen III decarboxylase leads to porphyria cutanea tarda, the most common porphyria subtype.
Patients present with photosensitivities in the form of blisters and erosions on commonly exposed areas of the skin. This is usually observed in the face, hands, forearms, and lower legs. Other skin manifestations like hyperpigmentation and hypertrichosis also occur. Chronic liver problems are extremely common, these include hepatic fibrosis (scarring of the liver), cirrhosis, and inflammation. Additionally, patients will often void a wine-red color urine with an increased concentration of uroporphyrin I due to their enzymatic deficiency.
The treatment strategy involves eliminating excess heme from the body, as well as protecting against sunlight. +
Repression acts to keep information out of conscious awareness. However, these memories don't just disappear, they continue to have an influence on our behavior. When we do this consciously it is called as suppression.
An example would be a person totally unaffected by loss of a loved one, but breaks out immediately when consoled. +
B corresponds to phase 1 of the ventricular action potential. Phase 1 is characterized by an early repolarization caused by the closure of the sodium channels and the opening of voltage gated potassium channels. +
B corresponds to phase 1 of the ventricular action potential. Phase 1 is characterized by an early repolarization caused by the closure of the sodium channels and the opening of voltage gated potassium channels. Quinidine affects phase 0 of the ventricular action potential. +
This is the correct behavior in this situation. The situation demands a valid written consent from patient, which may be explained to the employer. +
Incorrect
Amiodarone-induced hypothyroidism (AIH) is cause of this thyroid function abnormality. +
Correct
Thyroid hormone replacement therapy is the treatment of choice in cases of Amiodarone-induced hypothyroidism (AIH) +
'''Incorrect'''-In a GERD patient who has progressed to Barret's esophagus, a decision on endoscopic surveillance and appropriate surgical management will be the next best step although the patient will be continuing his proton pump inhibitors. +
'''Incorrect'''- Joint effusion from septic arthritis could occur as a complications of sickle cell anemia. Joint involvement is suspected with limitation of movement. However, absence of fever could exclude the infectious etiology. +