How doctors treat chronic diarrhea in children depends on the cause. A doctor may prescribe medicines or recommend changes in what your child eats or drinks. In rare cases, a doctor may perform surgery to treat the cause of your childâs chronic diarrhea.
Cocaine and methamphetamine can significantly damage normal function in the blood-brain barrier; in turn, this damage can open up the brain to infection and other processes that can produce severe or life-threatening changes in brain health.he blood-brain barrier (BBB) is a network of tiny blood vessels (capillaries) that separates the interior of the central nervous system (brain and spinal cord) from the rest of the bodyâs circulatory system.
11.1 Blood-brain Barrier Maintains the Constancy of the Brain's Internal Environment. The blood-brain barrier (BBB) protects the neural tissue from variations in blood composition and toxins.Elsewhere in the body the extracellular concentrations of hormones, amino acids and potassium undergo frequent fluctuations, especially after meals, exercise or stressful times.1.1 Blood-brain Barrier Maintains the Constancy of the Brain's Internal Environment. The blood-brain barrier (BBB) protects the neural tissue from variations in blood composition and toxins.