Timeframe of Death Smell
The time it takes for a human body to start smelling after death depends on several factors. Generally, it will take a few hours to a few days for the body to start emitting an odor. The exact timeline will depend on the environment in which the body is located, the temperature, and the type of death.
Environment
The environment in which a body is located can have a major impact on the rate at which it starts to smell. In general, a body will start to smell sooner in a warm, humid environment than in a cool, dry one. For example, a body in a tropical climate may start to smell within a few hours, whereas a body in a cold climate could take several days.
Temperature
The temperature of the environment in which the body is located will also affect the rate at which it starts to smell. Warmer temperatures will speed up the process, while cooler temperatures will slow it down.
Type of Death
The type of death can also affect the timeline of the smell. For example, a body that has died from natural causes may take longer to start emitting an odor than one that has died from trauma or disease.
In general, a human body will start to emit an odor within a few hours to a few days after death. The exact timeline will depend on the environment, the temperature, and the type of death.