Antiplatelet (aka antiaggregant) are drugs that decrease platelet aggregation and inhibit thrombus formation. [faq]Antiplatelets means that someone ain't like platelets. What are platelets? Platelets are disc shaped fragments of cytoplasm, that are...

ΔΔ is shorthand for Differential diagnosis, which is the list of possible diagnosis. Δ is shorthand for Diagnosis, that has been selected from the DDx. PDx is shorthand for primary diagnosis

Tanner scale (aka Tanner stages) is a scale of physical development in children, adolescents, and adults. The scale defines physical measurements of development based on external primary and secondary sex...

Toddler's diarrhea (aka chronic diarrhea of infancy) affects kids between 6-30mo, usually resolving by 4yo. Sx Multiple loose bowel movements per day, sometimes with undigested food visible Normal growth with no evidence of...

IV cannulation (IVC, aka peripheral venous catheter) is the insertion of a cannula into a vein. Arterial cannulation is a variation involving insertion into an artery (commonly the radial artery) to...

Ultrasound is a Dx technique for visualizing soft tissue, including tendons, muscles, joints, vessels, and internal organs, for possible pathology/lesions. Method U/S is the use of sound waves with a frequency too...

Occupational disease are chronic ailments that occur as a result of working or occupational activity. It is an aspect of OH&S. Classification Occupational lung disease (see page) Skin diseases Other diseases, including: Overuse syndrome Carpal tunnel...

Anticoagulants are drugs that prevent coagulation (clotting) of blood. They can occur naturally in leeches and blood-sucking insects. Uses Used as medications: To prevent: DVT PE MI Ischemic stroke To Tx: Atrial fibrillation PE DVT Venous thromboembolism CHF Stroke MI Genetic or acquired hypercoagulability Medical equipment (e.g. test...

Speculum (from Latin meaning "mirror") is a tool used to investigate body orifices by direct vision, and potentially introduce instruments for further invention (e.g. biopsy). Its shape/form depends on the...

Perineal tear is an unintended laceration of the skin and other soft tissue structures separating the vagina from the anus. Tears vary in severity. [faq]What is a perineal tear? It's where as...