Southwest Florida's Health and Wellness Magazine Health and Wellness Articles
By Christina Tremblay
Pityriasis Rosea is a benign, temporary skin rash that is also nicknamed the “Christmas Tree Rash”. Typically, the rash starts with one lesion that is usually oval, scaly, and salmon or pink in color. This is called the herald patch and is typically found on the trunk of the body. Over the course of days to weeks, multiple lesions begin to appear on the chest and back in a “Christmas tree” distribution. However, the rash tends to spare the face, palms, and soles.
The exact cause of the rash is unclear, but it may tend to follow a recent viral illness. Prior to the rash, some patients may experience nonspecific symptoms such as fever or sore throat. Pityriasis Rosea is usually asymptomatic, but some patients have experienced itching. This rash is not contagious and is generally considered benign but may be associated with increased risk of complications in a pregnant individual. For the majority of patients, the rash resolves within 8 weeks without treatment.
Due to Pityriasis Rosea mimicking many other skin rashes, it is best to be checked by your dermatologist at the first sight of lesions.
Christina Tremblay , PA-C, was born and raised in Orlando. She attended University of Miami on a scholarship, studying biomedical engineering. Christina went on to graduate cum laude with her bachelor of science in biology from University of Central Florida. Prior to PA school, she acquired experience in pediatric and adult emergency medicine at NCH North Naples and Downtown hospitals.
Christina attended PA school at Nova Southeastern University in Fort Lauderdale. During her graduate studies, she authored and presented research on melanoma and the importance of patient education and screening. Christina was twice awarded the Chancellor’s Scholarship and graduated with honors in master of medical science, physician assistant.
Personally trained by Dr. Daniel Wasserman, Christina specializes in general dermatology for all age groups. She emphasizes educating her patients and listening to their individual needs to provide personalized treatment. Christina is passionate about treating skin cancer, acne, rosacea, rashes, and psoriasis. Due to her previous struggle with skin conditions, Christina is particularly dedicated to enhancing how her patients look and feel about themselves. In her free time, Christina enjoys weightlifting, traveling, playing piano, and spending time with her family.
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