Dementia with Lewy bodies: Why to avoid Haldol

10 years ago

Dementia with Lewy bodies (DLB) is the second most common cause of neurodegenerative dementia in the elderly (accounting for 15-20%…

What is the Jarisch-Herxheimer reaction?

10 years ago

The Jarisch-Herxheimer reaction is commonly seen in the first 24 hours of treatment and is characterized by low-grade fever, chills,…

Why Steroids before Antibiotics in Bacterial Meningitis?

10 years ago

Studies have demonstrated that patients with pneumococcal meningitis had reduced mortality (14 versus 34 percent placebo) and hearing loss (ototoxicity)…

Hypomagnesemia and Hypokalemia: Mechanism

10 years ago

Img Cred: JASN October 2007 Magnesium deficiency is often associated with refractory hypokalemia (In up to 50% of cases there…

Cryoglobulins vs. Cold Agglutinins

10 years ago

Cold Agglutinins => Autoimmune hemolytic anemia (AIHA) occurring around 28-31°C -> Typically IgM auto antibodies directed against red blood cells,…

Valsartan/sacubitril (Entresto): Mechanism

10 years ago

Entresto is made up of two molecules => Valsartan & Scubitril Valsartan is an ARB (Angiotensin receptor blockers) =>  Angiotensin…

Beer Potomania: Mechanism

10 years ago

WHAT IS IT? Hyponatraemia (dilutional) secondary to excessive alcohol consumption and undernourishment (i.e low protein/salt) HOW? Malnourished chronic alcoholics with minimal…

Sickle Cell Anemia Occlusion: Mechanism

10 years ago

MECHANISM: The loss of the hydrophilic AA for a hydrophobic AA will allow it to interact with hydrophobic AA helices…

Dawn phenomenon vs. Somogyi effect

10 years ago

Both will result in AM (morning) hyperglycemia. DAWN: "Think Dawn is Down" => Early morning hypergylcemia without preceding hypogylcemia. Secondary…

Biochemical Signs of Hemolysis

10 years ago

Signs of intravascular hemolysis include: Elevated lactate dehydrogenase (marker of tissue damage) Reduction in haptoglobin (binds free hemoglobin [Hb]) UNnconjugated hyperbilirubinemia…

This website uses cookies.