Answer:
The dental handpiece is electrically or pneumatically driven. The controller has a portion mounted directly on the handpiece that can be controlled with a foot controller.
Explanation:
The answer is B. Frostnip
Frostnip caused by superficial cooling of tissues without cellular destruction. It caused skin appears red and sometimes swollen. Frostnip doesn't permanently damage the skin even though it is very common for the patient to feel numbness around the freezed area
Answer:Several dry, brown, scaly lesions that are approximately 1 cm in diameter and a few of the lesions are showing some ulceration
Tan to brown lesions commonly called "liver spots" are located on the forearm and hands
Explanation:
Babies with esophageal atresia will have an inability to swallow amniotic fluid leading to the builtup - this statement by the woman indicates an understanding of the relationship between polyhdyramnios and esophageal atresia.
Explanation:
Polyhdramnios is the excessive builtup of amniotic fluid in the uterus during pregnancy.
Many congenital anomalies of the fetus are associated with a disturbance in the swallowing and absorption of fluids by the fetus. Anomalies like esophageal or duodenal atresia can lead to increased amniotic fluid retention.
As the fetus grows, it swallows the amniotic fluid and maintains a balance between production and absorption of the fluid. Signs of polyhydramnios are visible with a huge belly of the pregnant woman's filled with the fluid and these are mostly detected in the late second trimester of pregnancy.
Polyhyramnios with respect to the fetus reflects any congenital anomalies, heart or kidney problems, or fetal anemia.
