<unk> l disease may have a negative impact on both physical fitness and mental development. "Early childhood malnutrition resulting from any cause reduces physical fitness and work productivity in adults," and<unk>  is a primary cause of childhood malnutrition. Further, evidence suggests that<unk> l disease has significant impacts on mental development and health; it has been shown that, even when controlling for helminth infection and early breastfeeding, children who had experienced severe<unk>  had significantly lower scores on a series of tests of intelligence.<unk>  can cause electrolyte imbalances, kidney impairment, dehydration, and defective immune system responses. When oral drugs are administered, the efficiency of the drug is to produce a therapeutic effect and the lack of this effect may be due to the medication travelling too quickly through the digestive system, limiting the time that it can be absorbed. Clinicians try to treat the<unk> s by reducing the dosage of medication, changing the dosing schedule, discontinuation of the drug, and rehydration. The interventions to control the<unk>  are not often effective.<unk>  can have a profound effect on the quality of life because fecal incontinence is one of the leading factors for placing older adults in long term care facilities (nursing homes).
Diarrhea
Vomiting
Nausea
Constipation
Catarrh
Pseudodiarrhea
Adipsia
Thirst