NURS 6111 Exam 1 2025/2026 Exam
Questions and Answers 100%
Guaranteed Success | Already Rated A+
Na normal lab value - 🧠 ANSWER ✔✔135-145
K normal lab value - 🧠 ANSWER ✔✔3.5-5.0
Mg normal lab value - 🧠 ANSWER ✔✔1.3-2.1 mEq/L
Calcium normal lab value - 🧠 ANSWER ✔✔8.5-10.5 mg/dL
Abnormal signs and symptoms of K - 🧠 ANSWER ✔✔excessive thirst,
increased urination, muscle cramps, fatigue/weakness, irregular heartbeat,
constipation, abdominal cramping
Abnormal signs and symptoms of Mg - 🧠 ANSWER ✔✔muscle cramps,
fatigue/weakness, abnormal heart rhythm, numbness/tingling, mental
symptoms, insomnia
,Acid-base buffer systems minimize pH changes by - 🧠 ANSWER
✔✔converting a strong acid or base to a weak one
Types of hypersensitivity reactions - 🧠 ANSWER ✔✔Type 1:
Immunoglobulin IgE mediated reactions(allergic reaction), rapid time frame,
ex peanut allergy
Type 2: tissue specific, activates complement cascade/phagocytosis, body
attacks healthy RBC thinking they are foreign, ex graves, hep induced
thrombocytopenia
Type 3: immune complexes formed in circulation and deposited into cell
wall and cause tissue damage , ex is rayanuds
Type 4: delayed sensitivity, only type that is mediated by T lymphocytes
and do not involve antibodies, ex contact sensitivity to poison ivy, latex,
mycobacterial infection
Prematurity - 🧠 ANSWER ✔✔baby born before 37 weeks gestation,
causes: maternal age, multiple pregnancies, uterine or cervical
abnormalities, infections/chronic conditions. Clinical findings of premature
babies: low birth weight, jaundice, feeding difficulties
, RDS (respiratory distress syndrome) - 🧠 ANSWER ✔✔babies born before
28 weeks, caused by lack of surfactant, characterized by shallow rapid
breathing(grunting), males are more prone
NEC (necrotizing enterocolitis) - 🧠 ANSWER ✔✔babies born before 32
weeks, caused by damage and inflammation to intestinal tissues,
characterized by bloody stools and distended abdomen. Risk factors: low
birth weight, formula feedings
SIDS(sudden infant death syndrome) - 🧠 ANSWER ✔✔common between
1-4 months of age, most frequent death for child 2 weeks-1 year, can occur
from sleeping on soft surface, occurs in boys more often than girls
Prader-Willi Syndrome - 🧠 ANSWER ✔✔Caused by a lack of genetic
material in the 15 pair of chromosomes. Usually inherited from the father.
The leading genetic cause of obesity. The degree of mental retardation
varies, but is usually in the mild range. Students with Prader-Willi syndrome
can be rigid and oppositional. They do not respond well to sudden changes
in their routine. It can also result in low muscle tone, short stature,
incomplete sexual development, cognitive disabilities, problem behaviors,
and a chronic feeling of hunger that can lead to excessive eating and life-
threatening obesity.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
Questions and Answers 100%
Guaranteed Success | Already Rated A+
Na normal lab value - 🧠 ANSWER ✔✔135-145
K normal lab value - 🧠 ANSWER ✔✔3.5-5.0
Mg normal lab value - 🧠 ANSWER ✔✔1.3-2.1 mEq/L
Calcium normal lab value - 🧠 ANSWER ✔✔8.5-10.5 mg/dL
Abnormal signs and symptoms of K - 🧠 ANSWER ✔✔excessive thirst,
increased urination, muscle cramps, fatigue/weakness, irregular heartbeat,
constipation, abdominal cramping
Abnormal signs and symptoms of Mg - 🧠 ANSWER ✔✔muscle cramps,
fatigue/weakness, abnormal heart rhythm, numbness/tingling, mental
symptoms, insomnia
,Acid-base buffer systems minimize pH changes by - 🧠 ANSWER
✔✔converting a strong acid or base to a weak one
Types of hypersensitivity reactions - 🧠 ANSWER ✔✔Type 1:
Immunoglobulin IgE mediated reactions(allergic reaction), rapid time frame,
ex peanut allergy
Type 2: tissue specific, activates complement cascade/phagocytosis, body
attacks healthy RBC thinking they are foreign, ex graves, hep induced
thrombocytopenia
Type 3: immune complexes formed in circulation and deposited into cell
wall and cause tissue damage , ex is rayanuds
Type 4: delayed sensitivity, only type that is mediated by T lymphocytes
and do not involve antibodies, ex contact sensitivity to poison ivy, latex,
mycobacterial infection
Prematurity - 🧠 ANSWER ✔✔baby born before 37 weeks gestation,
causes: maternal age, multiple pregnancies, uterine or cervical
abnormalities, infections/chronic conditions. Clinical findings of premature
babies: low birth weight, jaundice, feeding difficulties
, RDS (respiratory distress syndrome) - 🧠 ANSWER ✔✔babies born before
28 weeks, caused by lack of surfactant, characterized by shallow rapid
breathing(grunting), males are more prone
NEC (necrotizing enterocolitis) - 🧠 ANSWER ✔✔babies born before 32
weeks, caused by damage and inflammation to intestinal tissues,
characterized by bloody stools and distended abdomen. Risk factors: low
birth weight, formula feedings
SIDS(sudden infant death syndrome) - 🧠 ANSWER ✔✔common between
1-4 months of age, most frequent death for child 2 weeks-1 year, can occur
from sleeping on soft surface, occurs in boys more often than girls
Prader-Willi Syndrome - 🧠 ANSWER ✔✔Caused by a lack of genetic
material in the 15 pair of chromosomes. Usually inherited from the father.
The leading genetic cause of obesity. The degree of mental retardation
varies, but is usually in the mild range. Students with Prader-Willi syndrome
can be rigid and oppositional. They do not respond well to sudden changes
in their routine. It can also result in low muscle tone, short stature,
incomplete sexual development, cognitive disabilities, problem behaviors,
and a chronic feeling of hunger that can lead to excessive eating and life-
threatening obesity.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
