Understanding Lyme Disease: Prevention, Symptoms & Nutritional Support
Understanding Lyme Disease: Prevention, Symptoms & Nutritional Support
Lyme disease is on the rise in Ontario—learn how to prevent, manage, and support recovery. Lead image by Erik Karits.
Lyme disease is a growing concern in Ontario, especially during warmer months when ticks are most active. Caused by the bacterium Borrelia burgdorferi, Lyme disease is transmitted through the bite of infected black-legged ticks (also known as deer ticks). With rising tick populations across southern and eastern Ontario—including city parks and wooded areas—it’s more important than ever to know how to protect yourself and support your health if diagnosed.
How to Avoid Lyme Disease
The best way to avoid Lyme disease is by preventing tick bites. If you’re walking or hiking through grassy, wooded, or brushy areas, wear long sleeves, tuck your pants into your socks, and use insect repellents containing DEET or icaridin. When you return indoors, do a full-body tick check (especially around the knees, waistbands, behind ears, and the scalp). Showering within two hours of being outdoors can also help wash away ticks before they attach.
Recognizing the Symptoms
Early signs of Lyme disease often appear 3 to 30 days after a tick bite. Common symptoms include fever, chills, fatigue, muscle aches, swollen lymph nodes, and the hallmark “bull’s-eye” rash (erythema migrans). However, not everyone develops a rash, so awareness of other symptoms is key.
If left untreated, the infection can spread to the joints, heart, and nervous system, causing more serious complications like arthritis, facial paralysis, and cognitive difficulties.
Getting a Diagnosis
Early diagnosis is crucial. If you suspect you’ve been bitten and experience symptoms, speak to your healthcare provider immediately. In Ontario, doctors can diagnose Lyme disease based on symptoms, exposure history, and, if necessary, blood tests (though early-stage tests can sometimes give false negatives). Prompt treatment with antibiotics is often effective, especially in the early stages.
Long-Term Health & Nutrition Tips
Some people may experience lingering symptoms, known as Post-Treatment Lyme Disease Syndrome (PTLDS), including fatigue, brain fog, and joint pain. Supporting your recovery through nutrition and lifestyle choices can make a meaningful difference:
- Eat anti-inflammatory foods like leafy greens, berries, turmeric, ginger, and fatty fish
- Support immune function with probiotics (e.g., yogurt, kefir, kimchi), vitamin D, and zinc-rich foods
- Stay hydrated and limit processed sugar
- Prioritize sleep and stress reduction to help your body heal
Rily Recipes for Symptom Support
If you’ve already been diagnosed with Lyme disease, Rily has you covered. Our recipe developers have created delicious, nutrient-dense meals designed to support your immune system, fight inflammation, and help you feel your best. Check out our top picks for energy-boosting smoothies, gut-friendly snacks, and easy weeknight meals packed with healing ingredients.
Gochujang Salmon with Squash
Recipe by Jaclyn Irwin
This anti-inflammatory meal is packed with omega-3s from salmon, which may help ease joint pain and reduce inflammation—a common Lyme disease symptom. The addition of squash provides fibre and antioxidants that support immune function and digestion. Quinoa adds a plant-based protein and magnesium boost, aiding in energy production and muscle support. With a rich gochujang sauce and brown butter drizzle, this sheet-pan dinner is both delicious and nourishing for those managing Lyme symptoms.
Greek Yogurt & Chia Breakfast Bowl
Recipe by Carley Nadine
This bowl is a simple yet powerful way to support Lyme disease recovery. Greek yogurt delivers gut-healthy probiotics and protein to help maintain digestive health, while chia seeds offer fibre and omega-3s to reduce inflammation. Blueberries are rich in antioxidants that can combat oxidative stress often associated with chronic Lyme. Naturally sweetened with honey and made without refined sugar, this bowl helps keep blood sugar stable and energy levels up throughout the day.
"Chipotle" Style Chicken Salad
Recipe by Jaclyn Irwin
This customizable chicken salad is a nutrient-dense option perfect for supporting your immune system and energy levels. Lean chicken breast is an excellent source of protein, while fresh lime juice, cilantro, and romaine offer vitamin C and antioxidants. Olive oil provides healthy fats that help fight inflammation. The inclusion of rice and black beans delivers complex carbs and fibre to keep digestion moving and energy stable—which is important for those managing Lyme-related fatigue.
Refreshing Green Smoothie
Recipe by Tina Gravalos
This hydrating green smoothie supports immune and digestive health with ingredients like cucumber, spinach, and hemp seeds. Mango and banana add natural sweetness and potassium, helping reduce inflammation and support adrenal function—both crucial when dealing with Lyme disease. Protein powder ensures satiety and muscle support, while healthy fats from coconut milk keep blood sugar balanced. It's a quick, anti-inflammatory option to start your day or refuel anytime.
Biscuit Crust Green Quiche
Recipe by Julia Gibson
This vibrant, veggie-forward quiche is loaded with Lyme-supportive nutrients. Eggs offer protein and choline for brain and nerve support, while asparagus and peas are high in antioxidants and B vitamins—great for fighting fatigue and inflammation. Goat cheese or a plant-based alternative adds creaminess without overloading dairy. Fresh herbs and lemon zest support liver detoxification, and the gluten-free crust makes this a gut-friendly brunch or dinner option.
