What are the health risks of long-term use of liquid mosquito repellent?
Nov 27, 2022
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
Liquid mosquito repellent is a pesticide containing pyrethroids. Long-term use may affect the respiratory system, liver, sleep quality, reduce immunity, and cause brain damage. Liquid mosquito repellent usually works by releasing fragrance and repelling mosquitoes through combustion. Burning the repellent typically produces sulfur dioxide, carbon monoxide, nitrogen oxides, and other substances that may irritate and damage the respiratory system.
Electric mosquito repellent liquid is an insecticide containing pyrethroids. Long-term use may affect the respiratory system, liver function, sleep quality, reduce immunity, and cause brain damage.
1. Respiratory System
Electric mosquito repellent liquid usually works by releasing fragrance and repelling mosquitoes through heating or evaporation. The process often produces sulfur dioxide, carbon monoxide, nitrogen oxides, and other substances, which may irritate and damage the respiratory system, leading to symptoms such as coughing, wheezing, and difficulty breathing.
2. Liver Damage
Mosquito repellent liquids typically contain various chemical ingredients, such as odor masking agents, dyes, and preservatives. These chemicals may be released into the air, inhaled into the lungs, enter the bloodstream, and eventually reach the liver, potentially causing liver damage. This may result in discomforts like chest tightness, headache, and dizziness.
3. Sleep Disruption
The fragrance and other chemical components in mosquito repellent liquid may be overly irritating, causing nasal congestion, itching, sneezing, and other reactions that can negatively affect sleep quality.
4. Reduced Immunity
Long-term use of mosquito repellent liquid may suppress the immune system due to its chemical content, leading to decreased resistance and making individuals more susceptible to infections.
5. Brain Damage
If the odor or harmful gases from mosquito repellent liquid impair sleep quality, prolonged exposure may adversely affect brain health, potentially resulting in cognitive decline and memory loss.
To minimize risks, avoid long-term or frequent use of mosquito repellent liquid. Ensure adequate ventilation when using it indoors. If any discomfort occurs, seek medical attention promptly.
