Molluscum Contagiosum

#Molluscum contagiosum – Treatment with Cantharidin (a topical blistering agent): Will use the blunt wooden end of a cotton swab to apply Cantharidin directly to the lesions without touching the surrounding skin. Will then cover the lesion with tape or a bandage...

Celiac Disease

Diagnosis Anti-TTG IgA (i.e. Anti-Tissue Transglutaminase IgA) is the first test you do. It is 1st-line. It has a sensitivity of 95% and specificity of 95%. You may add a total IgA because patients with IgA deficiency are at risk of a false negative. In IgA deficient...

Lactose Intolerance

Diagnosis Common symptoms: Bloating, flatulence, and abd. pain. Children may have diarrhea as well and adolescents may have nausea/vomiting. Cause: Caused by lactose malabsorption. Patients have low levels of lactase in the duodenum and so cannot digest the...