Paravita? is used in cases of hypofunction of the parasympathetic nervous system. It is often needed for those who feel exhausted, are unable to recuperate even though they get enough rest or sleep, and after long periods of struggle and mental and/or physical stress. Symptoms and conditions include: fatigue, exhaustion, adrenal fatigue, hypothyroidism, sluggishness, constipation, cramps of the inner organs (gallbladder, bladder, and intestines), asthma, migraine, eczema, and low blood pressure.