How safe is zythor- how long before entering building after treatment?

Zythor (Dichlorvos or DDVP) is an organophosphate insecticide that has been used for over 50 years to control a wide variety of pests, including flies, mosquitoes, cockroaches, and stored product insects. It is commonly used in homes, restaurants, warehouses, and other commercial settings.

Zythor is generally considered safe when used according to the label directions. However, it can be harmful if it is inhaled, ingested, or absorbed through the skin. Inhalation of Zythor can cause respiratory problems, such as coughing, wheezing, and difficulty breathing. Ingestion of Zythor can cause nausea, vomiting, diarrhea, and abdominal pain. Absorption of Zythor through the skin can cause skin irritation and burning.

To minimize the risk of exposure to Zythor, it is important to follow the label directions carefully. These directions will specify the appropriate safety precautions, such as wearing protective clothing and gloves and ventilating the area after treatment.

The amount of time you should wait before entering a building after it has been treated with Zythor depends on the concentration of the product used and the ventilation of the area. For most residential applications, it is recommended to wait at least 30 minutes before entering the building. For commercial applications, the waiting time may be longer.

If you are concerned about the safety of Zythor, you should talk to your doctor or a pest control professional.