A scuba di - Study guides, Class notes & Summaries

NAUI SCUBA At a minimum, while diving, most dive computers display: - Answer- Maximum depth, current depth, actual bottom time, remaining allowable bottom time. Which of the following is an essential feature to consider when selecting a diving mask? - Answer- Tempered or safety glass Snorkels over 15 inches (38 centimeters) in length are not recommended primarily because: - Answer- They have too much dead air space. When buying or renting equipment for diving, the most important con...

Step 2CK NBME Review Questions And Answers 2022 NBME 4 : 2mo infant is exclusively breastfed. What nutritional supplement? Correct Answer: Oral VitD to prevent rickets What HTN drug causes peripheral edema, flushing, dizziness? Correct Answer: CCB eg nifedipine 15yo girl with recurrent candida infections of skin and mucous membranes since childhood. Dx? Correct Answer: Chronic mucocutaneous candidiasis (T cell dysfunction) 57yoM with impotence for 1 year rand bronze colored s...

The first symptom of a sinus squeeze is usually: - ANS - A sharp pain of wedging above the eyes The absolute pressure expressed in terms of atmospheres absolute at 99 feet in salt water is - ANS - 4ATA One atmospheric pressure is defined as: - ANS - All Answers are Correct (1 ata, 34 feet, 33 feet below see level, etc.) Earplugs should: - ANS - Never be worn while diving Body heat is lost_____________ Than in air. - ANS - 25 to 30 times faster The condition in which certain colors are dim...

The first symptom of a sinus squeeze is usually: - ANS - A sharp pain of wedging above the eyes The absolute pressure expressed in terms of atmospheres absolute at 99 feet in salt water is - ANS - 4ATA One atmospheric pressure is defined as: - ANS - All Answers are Correct (1 ata, 34 feet, 33 feet below see level, etc.) Earplugs should: - ANS - Never be worn while diving Body heat is lost_____________ Than in air. - ANS - 25 to 30 times faster The condition in which certain colors are dim...

B - Answer- If you accidentally spilled some dilute HNO3 solution on the ground, what should you do? A. Use excessive NaOH to neutralize it and clean it. B. Use excessive NaHCO3 to neutralize it and then clean it. C. Use a lot of water to wash the ground. D. Report to my TA and wait for him/her to treat the acid spills. E. Do nothing because dilute HNO3 solution is not dangerous. B - Answer- A lab technician is trying to prepare 100. mL glucose solution with a concentration of 5.0% by ma...

Myxedema coma is also known as... A. Thyroid storm B. Adrenal insufficiency C. Hypothyroidism D. Hyperaldosteronism Hypothyroidism Most common presentation of a patient with hypothyroidism are all of the following, Except... A. Cold intolerance with coarse hair B. Almost exclusively over the age of sixty C. >90% of cases occur in the winter D. Primarily in men Primarily in men Hypothroidism occurs primarily in women, almost exclusively over the age of sixty, with 90% o...

NBME 4 ... 2mo infant is exclusively breastfed. What nutritional supplement? Oral VitD to prevent rickets What HTN drug causes peripheral edema, flushing, dizziness? CCB eg nifedipine 15yo girl with recurrent candida infections of skin and mucous membranes since childhood. Dx? Chronic mucocutaneous candidiasis (T cell dysfunction) 57yoM with impotence for 1 year rand bronze colored skin. Ferritin concentration is 4050 NG/ml. Increased risk for what complication? ...

Med surg ati study Guide • Accident/Error/Injury Prevention - (1) o Spinal Cord Injury: Care of a Client who has a Halo Device (Active Learning Template - Therapeutic Procedure, RM AMS RN 10.0 Chp 16) o The purpose is to provide traction and/or immobilize the spinal column  Do not use the halo device to turn or move a client  If the client goes home with a halo fixation device on, provide instruction on pin and vest care.  Teach the client signs of infection and skin breakdown...