While putting laundry in the dryer can help reduce the presence of germs, it may not guarantee complete germ elimination or disinfection. The heat from the dryer can contribute to killing some germs, but the effectiveness can vary depending on various factors such as the type of fabric, the temperature setting of the dryer, and the specific pathogens involved.
To effectively kill germs on laundry, it is generally recommended to follow these guidelines:
Wash with detergent: The first step in reducing germs on laundry is to wash them with detergent. Detergents are designed to remove dirt, oils, and some germs from fabrics during the washing process.
Use appropriate water temperature: Choose the highest water temperature suitable for the fabric of your laundry. Hot water can be more effective in killing germs compared to cold water.
Dry with high heat: After washing, drying the laundry at a high heat setting in the dryer can help further reduce germs. Most household dryers reach temperatures sufficient to kill some bacteria and viruses. A drying time of at least 30 minutes on high heat is generally recommended for better germ reduction.
Consider disinfecting agents: For heavily soiled items or if someone in your household is ill, you may want to consider using disinfecting agents. Adding a disinfectant product to the wash cycle, such as chlorine bleach or an oxygen-based bleach, can provide additional germ-killing properties. Follow the instructions on the product label for proper usage and dilution.
Sun drying: If possible, consider sun drying your laundry. Sunlight exposure can have natural germ-killing effects due to ultraviolet (UV) radiation. However, this method may not be suitable for all fabrics or in certain weather conditions.
It's important to note that while these steps can help reduce germs on your laundry, they may not eliminate all types of pathogens. For specific concerns about germ control, especially in cases where someone in your household has a contagious illness, it's advisable to consult with healthcare professionals or follow relevant guidelines provided by health authorities.