Welcome to the Canadian Lyme Disease Foundation
The Canadian Lyme Disease Foundation (CanLyme) was created to promote a more complete and comprehensive understanding of Lyme disease and related illnesses through research, education and advocacy to help reduce misdiagnosis and improve treatments for Lyme disease.
Get help for Lyme
Recognizing symptoms and learning how to talk to your doctor are the first steps towards treatment.
Learn more about Lyme
Understanding Lyme disease is the best way to prevent, diagnose and treat it.
Get the facts
Get the facts on ticks and tick-borne diseases. There are many myths!
Recent dispatches
CanLyme: 20 years of Canadian advocacy
This year marks an important milestone for the Canadian Lyme Disease Foundation – 20 years of Lyme disease advocacy.…
Lyme disease and POTS
Lyme disease is under-diagnosed and often under-treated. A multidisciplinary team at Johns Hopkins University School of Medicine published a…
Canadian researchers discover tick repelling chemicals secreted by ants
Researchers from Simon Fraser University have discovered a combination of chemicals secreted by ants that were found to repel…
Protein found in human sweat inhibits growth of Lyme bacteria
International researchers looked at biobank samples from 617,731 patients and discovered that patients with Lyme disease were more likely…
Where there are ticks, there’s often Lyme disease
Lyme disease is caused by an infection that is most often transmitted by ticks, but it can also be transmitted from mother to child during pregnancy.
Ticks can attach to your body without being seen or felt, and diagnosis can be difficult due to symptom presentation, testing protocols and other challenges.
Learn to protect yourself
You can support our work
CanLyme is a registered Canadian charity. We rely on the financial support of donors. You can help save lives.
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More news
New research looks into long Covid and chronic Lyme disease
Researchers at MIT are thinking outside the box with a new long Covid, chronic Lyme disease study. Dr. Mikki…
Diagnosis and treatment of Lyme carditis
Understanding the risks, manifestations and clinical management of Lyme carditis can save lives and prevent invasive medical and surgical…
Research priorities of patients with Lyme disease in pregnancy
This recent Canadian study articulates many of the concerns that Lyme patients have, including the concern that mothers have…
Vision loss and Lyme neuroborreliosis
This case presentation highlights the importance of considering Lyme disease as a possible cause of vision loss and other…
Persistence of Lyme patients and the role of patient organizations
What happens when growing numbers of patients are unable to receive a diagnosis and adequate treatment for Lyme disease?…
Combination antibiotic therapy for treatment of Lyme disease
Dr. Monica Embers, Director of Vector-Borne Disease Research at Tulane University, discusses the difference between antibiotic tolerance and resistance…
The significant impacts of infections, such as Lyme, on mental health
Dr. Robert Bransfield, Dr. Charlotte Mao and Dr.Rosalie Greenberg have written a comprehensive and important review that addresses the…
Medical Gaslighting and Lyme Disease: The Patient Experience
Published December 29, 2023 in Healthcare Authored by Jennifer L. Fagen, Jeremy A. Shelton, Jenna Luché-Thayer Abstract: Even though…
Leaning into 2024
This is a time of year for messages of joy and resurgence. For people with Lyme disease and their…