The page below is a sample from the LabCE course Tickborne Diseases. Access the complete course and earn ASCLS P.A.C.E.-approved continuing education credits by subscribing online.

Learn more about Tickborne Diseases (online CE course) »
How to Subscribe
MLS & MLT Comprehensive CE Package
Includes 97 CE courses, most popular
$95 Add to cart
Pick Your Courses
Up to 8 CE hours
$50 Add to cart
Individual course$20 Add to cart

Facial nerve palsy

Lyme Disease Stage 2: Early Disseminated Disease

If unrecognized and untreated, the organism is disseminated by hematogenous spread to multiple body sites. Several secondary erythema migrans lesions may develop and they are usually smaller than the primary lesion. Flu-like symptoms occur and meningitis can rarely develop. Carditis presenting as a heart block can occur, but is also rare. A frequent sign is paralysis of the 7th cranial nerve-- commonly known as Bell's palsy. One in four cases of Bell's palsy seen in warm weather are due to Borrelia burgdorferi. The facial paralysis may last 2-8 weeks.