Black stool after eating pig blood, is the lungs detoxifying? Or is there a problem with your body? listen to what the doctor has to say
When it comes to pig blood, we must have eaten it more or less. Pig blood is an animal blood product that is loved by many people in life. Especially people who like to eat hot pot usually add blood products, such as pig blood, to the hot pot.
Pig blood is delicious and even more and more fragrant, but many people find that the feces discharged from pig blood the next day are black. what is the reason? Will eating pig blood detoxify? Or do you have abnormal body problems after eating pig blood?
01
What are the benefits of eating pig blood?
And eggs. Pork is richer in protein than pig blood and is a good choice for supplementing nutrition.
The absorption rate of hemoglobin in pig blood is also very high. For iron-deficiency anemia patients, eating pig blood is better than ordinary foods containing ferrous iron, especially children and lactating women.
Pig blood is rich in vitamin K, which can accelerate blood coagulation. Has a significant effect on hemostasis. Therefore, for traumatic patients, eating pig blood can promote wound healing
The trace element cobalt in pig blood can prevent the growth of malignant tumors. Scientists have isolated a substance called "trauma hormone" from pig blood. It removes dead and damaged cells and acts on injured tissue to gradually heal and restore normal function.
Pig blood contains polyphospholipids, which can increase the content of acetylcholine, make the connection between nerve cells fast, and improve human memory. Therefore, patients with early Alzheimer's disease should eat more pig blood.
02
Why do stools turn black after eating pig blood?
The darkening of the stool after eating pig blood is caused by more ferrous sulfide in the stool. Pig blood is quite rich in iron ions. After eating pig blood, some iron ions cannot be absorbed. Using it, it will be converted into ferrous sulfide in the gastrointestinal tract, making the stool black.
In fact, black stools can occur not only from eating pig blood, but also from eating blood products from other animals. This situation does not affect human health. It can return to normal after stopping eating, and generally does not require special treatment. It should be noted that patients with constipation should try to eat less pig blood and its products to avoid aggravating constipation.
Generally, stop eating iron products for about 3-5 days, and the color of the stool will return to normal. Normal stools are soft stools that form yellow. In addition to melena caused by food and drugs, learn to distinguish melena caused by pathological factors.
03
Black stool after eating pig blood, is the lungs detoxifying? Or is there a problem with your body?
After eating pig blood, people's stool will turn black, which is related to iron. After a large amount of iron enters the human body, it is broken down by stomach acid and oxidized in the intestines.
Iron and stomach acid sulfuric acid. The combination of sulfides will react to produce ferrous sulfide, which will cause the stool to turn black and asphalt-like.
Therefore, after eating pig blood, the stool will turn black, which does not mean that the lungs are detoxifying, nor does it mean that there is a problem with the body. This kind of black stool is just a chemical reaction of the gastrointestinal tract, not a gastrointestinal disease, so don't worry.
But how to appear black stool, and the frequency increases, the stool quality becomes thinner, accompanied by upper abdominal discomfort, nausea, vomiting blood, etc., you need to be alert to upper gastrointestinal bleeding.
Upper gastrointestinal bleeding is common in gastric ulcer bleeding and duodenal ulcer bleeding. It is necessary to go to the hospital or gastroscopy in time to clarify the cause of bleeding and the type of disease, and take appropriate treatment plans under the guidance of a doctor.
04
To form black stool, two conditions must be met
The first point: the amount of bleeding should not be too small, nor too much
If the bleeding is too little, the gastrointestinal tract can absorb a small amount of iron ions in the blood, or if the blood is too little to be distinguished by the naked eye, black stools cannot be seen.
Generally speaking, when the blood volume in the intestine exceeds 50 to 60ml, sometimes there will be asphalt-like stools, and the bleeding should not be too much.
Point 2: Blood takes a long time in the gastrointestinal tract
If the blood stays in the intestine for too short time and the blood reaction is too late, blood or dark red blood will be discharged directly. If the bleeding speed is fast, or the bleeding site is close to the anus, there is no time for chemical reaction to occur, and it can be excreted and bloody stools.
Therefore, melena often prompts upper gastrointestinal bleeding, common in gastric bleeding. Small intestinal bleeding. Biliary bleeding.
Exclude the influence of diet and drugs. If the stool is dark, you need to go to the hospital for a fecal occult blood test. If the occult blood is positive, it indicates that there is bleeding in the gastrointestinal tract, and further endoscopy is required to confirm the diagnosis.