Vomiting can be the presenting symptom of a variety of disorders, ranging from self-limited diseases to life-threatening diseases. The causes of vomiting vary with age of presentation, and pediatricians should develop the skill to identify serious conditions at the earliest stage based on the age of presentation. Bilious emesis at any age is a sign of intestinal obstruction until proven otherwi...

abstract strongyloidiasis is caused by infestation with strongyloides stercoralis, a free living tropical and semitropical soil helminth that has a larval form that penetrates intact skin. clinical manifestations may be varied from an asymptomatic infection in immunocompetent hosts to a diffuse and fatal form in immunocompromised hosts. we report a 56-year-old man from dezful (south-west of ira...

conclusions ginger was effective for the relief of mild to moderate nausea and vomiting in pregnant women at less than 16 weeks gestation. results there were no statistical differences in the baseline demographics between the three groups apart from age of marriage and wanted or unwanted pregnancy. an ancova test (covariance test) showed significant differences in mean scores after the interven...