Sperm count Study guides, Class notes & Summaries

Final/ Midterm Exam: NR 503/ NR503 Epidemiology: Population Health, Epidemiology & Statistical Principles Quiz Bank | Verified Answers (2023/ 2024 Update)-Chamberlain Q: The following data come from a study of approaches to smoking cessation. Smokers who want to quit were randomized to one of four groups: control group C who received no intervention assistance, quitting guide group Q who received brochures about how to quit smoking, quitting guide and support group QS who received quitting br...

A client with acute appendicitis is experiencing anxiety and loss of sleep about missing final examination week at college. Which outcome is most important for the nurse to include in the plan of care? A. Sleeping six to eight hours. B. Achieve a sense of control. C. Utilize problem solving skills. D. Increased focus of attention. - B. Achieve a sense of control. The experience of psychological discomfort may be as real as physical pain for the client and should be seen as a priority in c...

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. - ANSWER After experiencing extreme fat...

LATRINA WALDEN REVIEW * Fever with rash of the palm and soles of the feet after camping or hiking in the mountain? Rocky mountain spotted fever treat with Doxycycline, lab test to diagnose PCR (Polymerase chain reaction), the organism that cause is by R. rickettsii * Lyme disease- rash and tick, the other name is erythema migraine, treated with doxycycline, the organism that causes the disease is Borrelia burgdorferi, Elisa is the confirmatory test and confirm with western test same as HIV...

The nurse is counselling a couple who has sought information about conceiving. The couple asks the nurse to explain when ovulation usually occurs. Which statement by the nurse is correct? A. Two weeks before menstruation. B. Immediately after menstruation. C. Immediately before menstruation. D. Three weeks before menstruation. A. Two weeks before menstruation. The nurse instructs a laboring client to use accelerated blow breathing. The client begins to complain of tingling fingers and d...

AANP FNP certification 2022/ 2023 (100% Verified Q&A) All diastolic murmurs are pathological. Murmurs Grades I-barely II-audible IIIclearly audible. IV- first time thrill V-Steth edge VI-entire steth. EXAM - ANS III first time audible, IV first time thrill Fundal height 12 weeks - ANS Fundal Height 12 weeks above symphysis pubis. EXAM Fundus 16 weeks between symphysis pubis and umbilicus. Fundus at 20 weeks is at umbilicus. 2 cm more of less from # of wk gestation is normal if more or le...

An abdominal fluid is submitted from surgery. The physician wants to determine if this fluid could be urine. The technologist should: A. perform a culture B. smell the fluid C. test for urea, creatinine, sodium and chloride D. test for protein, glucose and pH - ANSWERSC The clarity of a urine sample should be determined: A. using glass tubes only, never plastic B. following thorough mixing of the specimen C. after addition of sulfosalicylic acid D. after the specimen cools to room tem...

Abstinence for SA A minimum of 48 hours but not longer than 7 days. sperm agglutination (WHO 5th) Grade 1: isolated (<10 per agglutination) Grade 2: 10-50 Grade 3: >50 Grade 4: All Grade A: Head to head Grade B: tail to tail Grade C: Tail-tip to tail-tip Grade D: Mixed Grade E: Tangle Sperm Concentration and Count Hemocytometer: 1:20 dilution, count twice from 5 squares (4 corners + 1 center). Total avg number = 10^6/ml. Makler's: Load 5-10ul, count sperm in 10 s...

An abdominal fluid is submitted from surgery. The physician wants to determine if this fluid could be urine. The technologist should: A. perform a culture B. smell the fluid C. test for urea, creatinine, sodium and chloride D. test for protein, glucose and pH - Answer C The clarity of a urine sample should be determined: A. using glass tubes only, never plastic B. following thorough mixing of the specimen C. after addition of sulfosalicylic acid D. after the specimen cools to room ...

1. A man smokes two packs of cigarettes a day. He wants to know if smoking is contributing to the difficulty he and his wife are having getting pregnant. The nurse's most appropriate response is: a. "Your sperm count seems to be okay in the first semen analysis." b. "Only marijuana cigarettes affect sperm count." c. "Smoking can give you lung cancer, even though it has no effect on sperm." d. "Smoking can reduce the quality of your sperm." ANS: D Use of tobacco, alcohol, and mari...