Core Points - An elderly woman was hospitalized in ICU for 15 days due to tick bites, highlighting the severe health risks associated with tick-borne diseases [2] - Ticks can carry various viruses, bacteria, and protozoa, leading to serious conditions such as Lyme disease and fever with thrombocytopenia syndrome [2] - There is currently no vaccine or specific treatment for fever with thrombocytopenia syndrome, making timely supportive care crucial [2] Symptoms of Tick Bites - Common reactions include redness, swelling, itching, and pain at the bite site, with possible hardening or ulceration [4] - Allergic reactions may occur in sensitive individuals, potentially leading to hives or anaphylaxis [5] - Tick paralysis can develop 4-7 days post-bite, causing progressive muscle weakness and potentially leading to respiratory failure [7] Handling Tick Bites - Proper removal involves using alcohol on the tick, grasping it close to the skin with tweezers, and pulling it out vertically [8] - If the tick is embedded deeply, immediate medical attention is advised [9] - After removal, the bite area should be cleaned thoroughly with soap and water, followed by disinfection [10] - Monitoring for symptoms such as fever or nausea for two weeks post-bite is essential, and any symptoms should prompt medical consultation [11] - Keeping the removed tick in a sealed container can aid in diagnosis if symptoms arise later [12] Prevention of Tick Bites - Reducing skin exposure by wearing long sleeves and pants in areas where ticks are prevalent is recommended [14] - Applying insect repellent containing DEET on exposed skin can help prevent tick attachment [15] - Regular checks for ticks in hidden areas of the body, especially after outdoor activities, are crucial [16][17] - Pets should also be checked for ticks after outdoor exposure [18] - Maintaining a clean environment by clearing weeds and debris can help reduce tick populations [19]

Core Points - The article emphasizes the increased risk of vector-borne diseases during summer outdoor activities, particularly from mosquitoes and ticks, which can lead to illnesses such as dengue fever and Lyme disease [2][3] - The provincial disease control center has released a scientific prevention guide to help individuals stay healthy while enjoying outdoor activities [2] Summary by Category Vector-Borne Diseases - Common vector-borne diseases include dengue fever and chikungunya, which have early symptoms similar to common cold or flu, making them easy to overlook [2] - Symptoms of these diseases include high fever, headache, muscle and joint pain, and rash [2] - Tick bites may initially cause mild local reactions but can lead to serious symptoms if tick-borne diseases are contracted, including fever, headache, fatigue, and in severe cases, confusion and bleeding tendencies [2][3] Prevention Measures - To prevent dengue and chikungunya, it is advised to eliminate standing water in household items like vases and buckets, and to keep outdoor areas clean to avoid water accumulation [3] - Wearing long sleeves and pants, preferably in light colors, and using mosquito repellent on exposed skin are recommended when outdoors [3] - Installing screens on doors and windows and using mosquito nets while sleeping can provide physical barriers against mosquitoes [3] - For tick prevention, it is important to clear weeds and debris around gardens, avoid prolonged stays in tick-infested areas, and check for ticks on oneself and pets after outdoor activities [3]