Here is a quick mnemonic ” DISEASE “ to remember about the Lyme Disease Rash
Lyme disease is a tick-borne illness caused by the bacterium Borrelia burgdorferi. One of the hallmark signs of Lyme disease is a distinctive rash known as erythema migrans (EM). The EM rash usually appears within 3 to 30 days after a tick bite and is often the first noticeable symptom of Lyme disease. However, it’s important to note that not all individuals with Lyme disease develop the rash.
This can be valuable for patients as well as medical doctors, nurses & students doing their clinical rounds. You can also find it very useful for med exams like USMLE, NEET PG, FMGE, NExT & NCLEX exams
Lyme Disease Rash: How To Remember Easily ?
D – Dermatologic manifestation: Papule expanding to erythematous annular lesion with central clearing (erythema migrans; average diameter, 15 cm), sometimes with concentric rings, sometimes with indurated or vesicular center.
I – Ixodes tick vector: Bite of Ixodes tick vector.
S – Secondary erythema migrans lesions: Multiple secondary erythema migrans lesions in some cases.
E – Erythema migrans: Papule expanding to erythematous annular lesion with central clearing (erythema migrans; average diameter, 15 cm).
A – Acute symptoms: Headache, myalgias, chills, photophobia occurring acutely.
S – Systemic involvement: CNS disease, myocardial disease, arthritis weeks to months later in some cases.
E – Etiologic agents: Borrelia burgdorferi (sole cause in U.S.), Borrelia afzelii, Borrelia garinii.
Mnemonic : DISEASE
Video On Lyme Disease Rash To Further Add To Your Knowledge