ATI Community Health Proctored Exam 2019 Quizlet

Correct Answer: A

Rationale: Vitamin A is crucial for maintaining the integrity of epithelial tissues, which are the body's first line of defense against pathogens. By supporting the immune system, vitamin A helps protect the postpartum client from infections and promotes overall health.

Correct Answer: B

Rationale: The vastus lateralis muscle (located in the thigh) is the recommended site for the administration of the DPT vaccine in infants and young children. This muscle is preferred due to its large muscle mass and lower risk of nerve or blood vessel injury, making it a safe and effective site for vaccine administration.

Correct Answer: D

Rationale: Putting the baby to breast can help reduce post-delivery blood loss as suckling stimulates the release of oxytocin, causing uterine contractions. Lactation typically starts 1 to 3 days after delivery, not immediately. Nipple stretching exercises are recommended for flat or inverted nipples, not everted ones. Excessive washing of the nipples can dry them out, increasing the risk of fissures.

Correct Answer: A

Rationale: The primary reason for giving iron supplementation to pregnant women is to prevent anemia. Anemia can have detrimental effects on both the mother and the developing fetus. Iron is essential for the production of red blood cells, and during pregnancy, the demand for iron increases to support the mother's increased blood volume and the developing fetus. Anemia in pregnancy can lead to complications such as preterm birth, low birth weight, and even maternal mortality. Therefore, ensuring adequate iron intake through supplementation is crucial to prevent these adverse outcomes.

Correct Answer: C

Rationale: The correct answer is C, Smallpox. The World Health Organization declared the Philippines, along with other countries in the Western Pacific Region, 'free' of Smallpox in 1980. The last documented case of Smallpox worldwide was in 1977 in Somalia, leading to the global eradication of the disease.