Answer: Dilation of the renal pelvis
and calyces proximal to a blockage
The urinary tract obstruction is a
blockage of the flow of urine out of the body. It is characterized by the dilation
of the renal pelvis and calyces proximal to a blockage, which results to
hydronephrosis and progressive fall in glomerular filtration rate (GFR).
Moreover,
it is expected that the obstruction is due to a reduction in nephron glomerular
filtration rate and a reduced number of filtering nephrons.
Trachea Windpipe know as trachea
Answer:
compression of the abdomen to assist in forced expiration
Explanation:
The internal oblique is a muscle that has its location beneath the external abdominal oblique and its closer to the skin than the transverse abdominal muscle.
The internal oblique has different functions such as:
- Supporting the abdominal wall
- Helping in the rotation of the trunk
- Helping to raise pressure in the abdominal area
- Assisting in forced respiration
Answer:
antihistamines
Explanation:
antihistamines can be used for a number of reasons and cause several side effects
Answer:
D) Majority; unvaccinated
Explanation:
Herd immunity is a form of immunity that occurs when the vaccination of a significant portion of a population (or herd) provides a measure of protection for individuals who have not developed immunity
