Lyme Symptom Checker (Horowitz/MSIDS)

Self-check your symptoms, see a digital scorecard, and download a PDF to share with your Levitas clinician.

Information only; not a diagnosis. Please seek medical advice for any concerns.

Section 1: 38-Point Symptom Frequency

How often in the past month? (0=Never, 1=Sometimes, 2=Most, 3=All the time. Blank=N/A=0.)

Section 2: Lyme Incidence (check all that apply)
Section 3: Overall Health (last 30 days)
0–5=1pt, 6–12=2pt, 13–20=3pt, 21–30=4pt (each).
Section 4: Common Lyme Bonus

+5 if ALL of these were rated “3” in Section 1: Fatigue; Forgetfulness; Joint pain/swelling; Tingling/numbness/burning/stabbing; Disturbed sleep.

Interpretation Bands

0–20 Not Likely
21–36 Possible
37–62 Probable
63+ Highly Probable

© Levitas Clinic. Based on Horowitz/MSIDS Questionnaire. This is a screening tool and not a diagnosis.