There are plenty of great things about living in Texas. We enjoy friendly people, a thriving economy, and a mild climate for much of the year. However, the Lone Star State is also home to pests like ticks, which are known to carry diseases that can have serious health impacts. Texas’s expansive woodlands and temperate climate create the ideal environment for ticks to thrive, making it critical for residents to be aware of tick-borne illnesses.
Watch out for Tick-Borne Illnesses
Understanding the threats posed by ticks can help protect your family and pets. The risk of tick bites increases in warmer months, especially in grassy or wooded areas. In fact, nearly 20% of Lyme disease cases in the U.S. occur in the South, with some cases reported in Texas each year. Let’s explore four common tick-borne illnesses that pose a threat in the region.
Lyme Disease
Lyme disease is caused by Borrelia burgdorferi, a bacteria carried by black-legged ticks (also known as deer ticks). Early symptoms often mimic the flu and include fatigue, neck stiffness, fever, headaches, and joint pain. A hallmark of Lyme disease is the appearance of a red, bull’s-eye-shaped rash in about 70% of cases.
If left untreated, Lyme disease can lead to chronic issues like arthritis, nerve damage, and even heart complications. Timely diagnosis and treatment are essential. According to the CDC, approximately 30,000 cases of Lyme disease are reported annually in the U.S., but the real number could be ten times higher due to misdiagnoses. Early intervention with antibiotics can prevent these long-term health problems.
Rocky Mountain Spotted Fever
Rocky Mountain spotted fever (RMSF) is another serious illness caused by tick bites, particularly from the American dog tick, which is prevalent in Texas. Early symptoms include severe headaches, muscle pain, a disfiguring spotted rash, nausea, and fever. Without treatment, RMSF can progress rapidly, causing kidney failure, bleeding complications, and even death in severe cases. The CDC estimates around 4,000 cases annually in the U.S., with fatality rates as high as 5-10% if untreated.
While RMSF is treatable with antibiotics, early detection is crucial. The disease can become life-threatening within days of symptom onset, which makes it one of the most dangerous tick-borne illnesses in the country.
Ehrlichiosis
Ehrlichiosis is caused by bacteria transmitted by the lone star tick, which is abundant in Texas. Symptoms typically appear 1 to 2 weeks after the tick bite and include fever, chills, headache, muscle aches, and sometimes a rash. While most cases are mild, severe infections can lead to respiratory failure, uncontrolled bleeding, or organ failure, particularly in older adults or those with weakened immune systems.
Though ehrlichiosis is more common in states like Oklahoma, Georgia, and Missouri, cases have been reported in Texas, and the risk is real. In 2021, the CDC reported over 2,000 cases of ehrlichiosis nationwide, underscoring the importance of prompt medical attention if symptoms develop after a tick bite.
Relapsing Fever
Relapsing fever, caused by several species of Borrelia bacteria, gets its name from the recurrent nature of its symptoms. It often starts with a sudden high fever, headaches, muscle pain, and a rash, followed by a few days of recovery before the symptoms return. The cycle can repeat several times if left untreated.
While less common than Lyme disease or RMSF, relapsing fever is found in Texas, particularly in rural areas or near rodent populations where ticks may reside. Cases are rare but can lead to significant health issues, including rapid heart rate and severe fatigue, making early treatment critical.
As you can see, tick-borne illnesses are no laughing matter. The good news is that technicians at EnviroCon Pest Control in Houston, Tomball, The Woodlands, Cypress, and Spring have the specialized training, supplies, and experience to eliminate ticks from your home and property. Call us today to find out more.