In today’s world, electronic devices and their accessories are ever-present. Power adapters, cables, and chargers often remain plugged in, even when not in use. At first glance, this may seem harmless. However, experts caution that the habit carries hidden health and safety risks.
Even without a device connected, chargers continue to draw a small current, causing them to warm over time. Low-quality or counterfeit chargers are especially prone to overheating. This process can degrade plastic casings and insulation, releasing harmful gases such as formaldehyde and volatile organic compounds (VOCs).
These emissions, though subtle, may contribute to respiratory problems. Prolonged exposure can aggravate asthma, trigger allergies, or create chronic irritation of the airways, especially in small or poorly ventilated spaces.
Beyond respiratory effects, health specialists also raise concerns about the nervous system. Constant low-level electromagnetic radiation, combined with heat exposure, has been linked to headaches, fatigue, and even insomnia in sensitive individuals.