Answer: A. Trauma and motor vehicle accidents (MVAs)
Explanation:
Most of the maternal injuries are because of motor vehicle accidents and falls. The maternal death due to trauma can be caused by the hemorrhagic shock or in case of abruption plancentae. The hemorrhagic shock can become a leading cause of miscarriage. The hemorrhagic shock will result in loss of circulating blood volume and oxygen carrying capacity of the body.
Answer:
The surgical procedure is the rectal prolapse surgery
Explanation:
Procedure
Before surgery
Stop any medication
Proper cleaning of the area
There are 2 method of approach
Rectopexy through the abdominal area
Perineum
Surgical procedure
The surgeon places the rectum back to its place using a mesh sling or a suture (in rectopexy)
The surgeon pulls a little bit of the rectum out and removes it and rest is sutured back to the intestine (in perineunal approach)
Post operative :-
Patient have to stay a few days before being discharged
Painkiller are prescribed
Soft food is given
Answer: C. the first heart sound.
Explanation:
The valves open and close due to undue pressure difference of blood across these valves. The AV or atrioventricular valve separates the atrium from the ventricles on each half of the heart.
The closure of the AV valve will result in the production of the first sound of the heart. The AV valve prevent the back flow of blood to the atria.
