Istanbul Reports Sharp Rise in Tick Bites: Over 7,000 Cases in First Half of 2025

Tick bite incidents are on the rise in Istanbul, with 7,002 cases reported to healthcare institutions so far this year, according to Assoc. Prof. Dr. Abdullah Emre Güner, Istanbul’s Provincial Health Director. Most of these cases were recorded during spring and early summer, specifically in April, May, and June.
Speaking to the public, Dr. Güner highlighted that 6,165 of the total cases occurred during these warmer months, a pattern consistent with increased outdoor activity. However, he assured that no cases of Crimean-Congo Hemorrhagic Fever (CCHF) have been diagnosed yet in the city.
Not All Ticks Are Dangerous, But Some Can Be Fatal
As reported by Gerçek Gündem, Dr. Güner explained that while not all tick species are infectious, certain types are known to transmit deadly diseases like CCHF. He emphasized the importance of public awareness and correct intervention methods, especially for individuals engaged in agriculture, animal husbandry, picnicking, or nature walks.
Key to Protection: Clothing and Vigilance
To significantly reduce the risk of tick contact, Dr. Güner advised wearing light-colored, long-sleeved clothing and tucking pant legs into socks when entering rural or grassy areas. He stressed that conscious clothing choices are an effective method of tick prevention during outdoor activities.
What Not to Do When Removing a Tick
Dr. Güner warned against using substances such as cologne, cigarettes, or detergents when removing ticks, as these can cause the tick to secrete more saliva, increasing the risk of disease transmission. Instead, anyone who finds a tick attached to their body should visit the nearest health facility, where removal can be done safely and hygienically.
Symptoms That Should Not Be Ignored
If symptoms like fatigue, fever, muscle pain, headache, nausea, vomiting, or diarrhea occur within 10 days after tick contact, medical attention must be sought immediately. Dr. Güner also reminded that caregivers or anyone in contact with potentially infected individuals should wear gloves, masks, and protective gowns to prevent any spread of illness.
This seasonal spike in tick bites highlights the urgent need for community-level education, prevention, and swift medical response to protect public health.