How Concerned Are People About Tick Bites and Tick-Borne Diseases?
Public concern about tick bites varies widely—ranging from high anxiety to complete underestimation of risk.
A study published in PLoS One found that 43% of respondents considered tick bites a “large or very large risk” to their health or their family’s health.
Interestingly, this perceived risk was higher than that of traffic accidents (31%).
Perception vs Reality
Researchers identified two contrasting groups:
- “Risk alarmists” — individuals who may overestimate the danger of tick exposure
- “Risk deniers” — individuals who underestimate risk despite real exposure
The authors note that fear of ticks may be amplified by their perceived lack of control and frequent portrayal in alarming media coverage.
At the same time, a significant portion of the population may not take adequate precautions.
Preventive Behaviors: What People Actually Do
Most respondents reported using at least some preventive strategies:
- Protective clothing — 64%
- Tick checks — 63%
- Avoiding tall grass — 48%
However, more effective or combined strategies were less common:
- Tucking pants into socks — 18%
- Using tick repellent — 16%
- Using multiple preventive measures consistently — relatively low
Who Is Less Likely to Take Precautions?
Protective behaviors varied by demographic factors:
- Men were less likely to use preventive measures
- Women reported higher risk awareness and more consistent protection
- Individuals under 30 were less likely to wear protective clothing
- Adults over 65 were less likely to perform tick checks
- Higher income was associated with lower perceived risk
Notably, some individuals frequently exposed to ticks still reported minimal protective behavior.
Why This Matters
Public health messaging must balance awareness without causing unnecessary fear.
Both overestimation and underestimation of risk can lead to poor decision-making.
Improving education around realistic risk and effective prevention strategies remains essential.
Clinical Takeaway
Concern about tick bites varies widely, but consistent preventive measures are key—regardless of perceived risk.
Dr. Daniel Cameron, MD, MPH
Lyme disease clinician with over 30 years of experience and past president of ILADS.
Symptoms • Testing • Coinfections • Recovery • Pediatric • Prevention
