PATHOLOGY

Detailed explanation-1: -Blood acidity increases when people ingest substances that contain or produce acid or when the lungs do not expel enough carbon dioxide. People with metabolic acidosis often have nausea, vomiting, and fatigue and may breathe faster and deeper than normal.

Detailed explanation-2: -It may be caused by many things, including kidney or liver disease, or long-lasting diarrhea. Respiratory alkalosis, a condition in which your blood is not acidic enough because of lung or breathing disorders, including hyperventilation (rapid, deep breathing).