How long does it take for a person to rot after death? How many days after death does a person start

If there is a lot of moisture in the buried place, then it will accelerate the decay of the bones, and if it is a relatively dry place, the bones will continue to rot for many years, and some will not rot after 20 or 30 years. When you open the cemetery, it will still be basically the same as when it was first buried. So how long it takes for the bones to rot depends on what kind of geographical environment they are in.

If the burial chamber is well enclosed and there is very little air inside, it is possible to keep it forever.

1. In a cold and dry place, the degree of decay of the corpse will be slower.

2. In general, the corpse buried in the soil will begin to decompose after 8-9 days, and will decompose into white bones in more than 2 months.

3. It depends on what kind of environment it is in, a dry and sealed environment, which can be stored for hundreds or thousands of years, a humid environment, and an environment with insects, it will be very fast.

4. This is determined by many factors, the degree of airtightness of the tomb, the permeability of the soil, the existence of groundwater, and whether the corpse has been treated before burial all determine the speed of decay.

Expand your information; 1. The body is self-declining and bacteria are breeding

1. After 30 minutes to 2 hours after the loss of function of the human body, it will begin to harden, and the phenomenon of corpse coldness (the whole body is cold) and corpse stiffness will appear.

It will start from the face and extend downwards, and the whole body will be stiff and noticeable in 9-12 hours. Blood in the human body will be deposited in the lower parts of the body in the direction of gravity due to the cessation of circulation, resulting in corpse spots.

2. If the newly produced corpse spot is acupressured, the position will change, but if it has been more than 12 hours after death, the corpse spot will not change its position. Because by this time the blood has completely coagulated.

Second, the corpse swells and decomposes

1. After 30 hours after death, the corpse will begin to soften, and the abdomen, as the part of the body with the most bacteria and fat, will be the first to soften and decay.

2. The putrefactive bacteria in the stomach and intestines produce a lot of gases and hemoglobin in the blood.

Sulfides will begin to form, corpses can be seen to swell significantly, and the skin of the body will begin to turn orange or yellow, and these putrefactive gases will begin to attract flies.

Eggs are eaten by maggots or other organisms that eat putrefaction. And maggots.

It usually enters the body from the head, eyes, nostrils, and mouth to eat.

3. The outflow of corpse water and the entry into the biological removal procedure:

1. About 5-6 days after death, the corpse has its metabolites accumulated inside after being eaten by maggots, such as: nitrogen, ** corpse bubbles gradually begin to appear on the surface, or black corpse water directly oozes.

2. At this time, ** is separated from the muscles, and if the force is greater, the whole skin can be faded, and the hair will also fall off.

Fourth, it is dried and turned into dry bones.

1. One week after death.

The corpse will enter the final biological removal phase, the length of which will vary depending on the climate, humidity, and maggot infestation at the location of the corpse.

2. Generally speaking, the summer is hot and humid.

It will accelerate the decay of the corpse, and only white bones will be left in about 1 month; About a month in spring and autumn; Winter is longer, about 2 months.

Decomposing begins 3-5 hours after death, and the carcass of animals decays because oxygen is no longer available to the cells, and anaerobic bacteria that appear in large numbers in the respiratory tract begin to proliferate.

Anaerobic bacteria produce a rancid odor that metabolizes various nutrients into gases. This leads to the second stage of decay – swelling.

The corpse soon becomes visibly swollen due to the stench produced by anaerobic bacteria filling the abdomen and other tissues. The next stage, which is no less terrifying, is known as "active decay", where insects begin to clean up the corpses and the liquefied tissues liquefied by the decay leak into the environment.

The rate of decay depends on many factors, the main of which is the condition of the surrounding environment. The autolysis phase is followed by the decay process, when the bacteria begin to corrode the organs.

After death, the body will completely decompose after a month.

Within 1 hour of death, the body will begin to cool down and become stiff. 30 hours after death, due to the presence of a large number of bacteria in the body, it will begin to decompose the internal organs, and the decay will produce a large amount of gas, which will fill the abdomen.

In a week or so, various tissues of the human body are infected with bacteria and maggots.

With little left, the body begins to leak white bones, and then it only takes a month at most for the corpse to completely decompose.

In general, the corpse hardens within 30 minutes to 2 hours after death, completely stiffens after 9 to 12 hours, softens after 30 hours, and returns to its original state after 70 hours. However, if it is in soil or water, or in the case of low temperature and dryness, it will be delayed, and it will be accelerated under high temperature and humidity conditions.

Hello dear, the body will generally completely decay in a month after death, and in about a week, all kinds of tissues in the human body will be consumed by bacteria and maggots, and the body will begin to leak white bones, and then it will only take a month at most, and the corpse can completely decay. Once the heartbeat stops, the blood stagnates and the cells in the body die after a few minutes due to lack of oxygen. The external environment can greatly affect the rate at which a corpse decomposes.

The human body usually begins to decay a few days after death. The microbes in the gut begin to break down the abdomen from the inside of the body, while the bacteria called Clostridium Bacillus and E. coli begin to break down the rest of the body. Decomposing corpses usually turn green, and certain substances and gases released from corpses can cause ** to swell and blister, a phenomenon that usually begins in the abdomen.

Within a few weeks, hair and nails will fall out due to decay. After about a month, the body tissues begin to liquefy. After a year, most of the corpses are left with skeletons and teeth, and only a few cells and tissues are still attached to the skeleton.

The above is mine, I hope it can help you and I wish you a happy life.