What helmintic infestation occurs in tropical areas and is carried by snails?
A) Schistosomiasis
B) Platyhelminths
C) Trichinosis
D) Filariasis
A
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Schistosomiasis is a common problem in many tropical areas where the snail that is necessary in the life cycle of the fluke lives. Trichinosis is caused by eating undercooked pork and can occur in any part of the world. Filariasis and platyhelminths are not restricted to tropical areas.
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Answer the following statement true (T) or false (F)
The nurse is likely to expect to find which of the following symptoms upon assessment of a patient with an acoustic neuroma who has been admitted to the oncology unit?
A) Loss of hearing, tinnitus, and vertigo B) Loss of vision, change in mental status, and hyperthermia C) Loss of hearing, increased sodium retention, and hypertension D) Loss of vision, headache, and tachycardia
A patient is prescribed medication for the treatment of cancer. The nurse is concerned that administering this medication may have a harmful effect on the patient
Which conditions would help the nurse decide that it is ethical to administer the medication through the application of the concept of double effect? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply. 1. The medication has been proven effective in the treatment of cancer. 2. The nurse is administering the medication to achieve treatment of the cancer. 3. The harmful effect must not occur in order for the medication to be successful in treating the cancer. 4. The benefits of using this medication are more likely to occur than are the undesired actions of the medication. 5. The patient must agree to accept the possibility of undesired effects of the medication.
The client has been vomiting for several days. What will the best assessment of the nurse include?
1. Respiratory acidosis 2. Respiratory alkalosis 3. Metabolic alkalosis 4. Metabolic acidosis