The smell of a dead rat can be harmful to a person's health due to the toxic gases and microscopic compounds of the dead animal that are constantly being released into the indoor air. Since most homes are not consistently ventilated, the gases permeate into the respiratory tract and can potentially cause illness.
Can breathing in a dead animal make you sick?
It's dead. But the decomposing process of the carcass is still a threat to your health, as it activates all sorts of harmful, airborne agents and pathogenic bacteria, which can easily find their way into your lungs and digestive system, or to your skin.
What happens if you smell a dead animal?
Secondary Effects. The biggest health concern when it comes to dead animals is the decomposing body leaching into the water supply. Those who drink the contaminated water can become seriously ill. Additionally, the lingering odors can result in headaches and nausea.
How long does it take for a dead animal to quit smelling?
A dead rat, mouse, or other animal smell can linger and produce an even stronger odor as time wears on until it's fully decomposed which could take 6 to 10 weeks.
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