Final answer:
Increased intra-abdominal pressure can cause increased minute respiration, decreased intestinal peristalsis, and decreased aldosterone secretion.
Step-by-step explanation:
Increased intra-abdominal pressure can cause three main effects:
- Increased minute respiration: As the pressure increases, it can compress the diaphragm and reduce the lung capacity, leading to an increase in the rate of breathing.
- Decreased intestinal peristalsis: The pressure can impede the normal contractions of the muscles in the intestine, resulting in a decrease in the movement of food and waste through the digestive system.
- Decreased aldosterone secretion: Aldosterone is a hormone that regulates the balance of water and electrolytes in the body. Increased intra-abdominal pressure can lead to a decrease in aldosterone secretion, affecting the body's fluid balance.