Question

a Apatient with advanced lung cancer is admitted to the emergency department with retention caused by renal calcul which laborarotory values will require the most immediate con by - A Arterial blood pH is 7.32 Serum calcium is 18 mca/L C Serum potassium is 5.1 mEq/L D. Arterial oxygen saturation is 91% 22. A home care nurse is preparing to visit a client with a diagnosis of Meniere's disease. The nurse review's the physician's orders and expects to note that which of the following dietary measures will be prescribed? A Low fiber diet with decreased fluids B Low sodium diet and fluid restriction C. Low carbohydrate diet and elimination of red meats D. Low fat with restriction of citrus fruits 23. A nurse is assigned to care for a client who has just undergone eye surgery. The nurse plans to instruct the client that which of the following activities is permitted in the postoperative period? A Reading B. Watching television c. Bending over D. Lifting objects 24. A client has undergone surgery for glaucoma. The nurse provides which discharge instructions to the clients? A Wound healing usually takes 12 weeks B. Expected the vision will be permanently impaired C. A shield or eye patch should be worn to protect the eye D. The structures are removed after 1 week 25. When the nurse prepares the client or the myringotomy, the best explanation as to the purpose for the procedures is that it will: A Prevent permanent hearing loss B. Provide a pathway for drainage C. Aid in administering medications D. Maintain motion of the ear bones 26. A nurse is reviewing the record of the client with a disorder involving the inner ear. Which of the following would the nurse expect to see documented as an assessment finding in this client? A. Severe hearing loss B. Complaints of severe pain in the affected ear

Answer 1

21.Immediate action must be to increase the oxygen saturation.Supplementary oxygen must be given to increase the oxygen saturation level.It must be done to stabilize the client and to avoid collapse.Then Can teat the high calcium level by giving diuretics thus urine retention also gets resolved.But the immediate action is to maintain normal vital signs of the body.

22.Low sodium diet and fluid restriction is the diet for meniere's disease.In this condition fluid gets accumulated in the inner ear and cause severe pain.To avoid the fluid retention sodium and fluid level has to restrict.The other three diet cause no change to client condition.

23.Reading and watching television is permitted in the postoperative period of eye surgery.Bending and lifting is not permitted because these activities cause increase in pressure in the eye.

24.A shield or eye patch should be worn to protect the eye is the discharge advice given to the client.

Wound healing usually takes between 4-6 weeks not 12 weeks.

Permanent vision is not impaired.Only the vision will be retained but not cure the vision impairement.

Structures are not removed for all glaucoma surgery.