Red blood in the stool that is dripping or squirting

Introduction The red blood is spotted or sprayed. It is one of the symptoms of internal hemorrhoids. The internal hemorrhoid is located above the anal tooth line. The stone is located at 3, 7, and 11 o'clock. The anal canal is covered by the submucosal iliac vein. The soft veins formed. According to the pathological changes of the internal hemorrhoids, it is divided into three types: 1. Angioedema. 2. Fibrosis type. 3. Varicose veins.

Cause

The disease is mainly due to unhealthy diet, overeating alcoholic taste, spicy and cold stimulation, or hunger and dysfunction, or due to inadvertent living, sedentary standing, weight-bearing long-distance, or excessive room, or long-term diarrhea Long-term constipation, pregnancy production, abdominal malignant compression, etc., can make rheumatic dry heat endogenous, qi and blood are not adjusted, resulting in meridian block, blood stasis and anesthesia to form an internal hemorrhoid. It is characterized by painless blood in the stool and may have nucleus pronucleation in the later stage.

an examination

Related inspection

Anal finger examination anal inspection

Early symptoms of acne are generally not obvious, but if you have the following conditions, you should consider whether you have had acne.

Symptom 1 is characterized by bloody stool or blood spurting; symptom 2 shows a prominent mass; symptom 3 shows anal pain. There are other symptoms of wetness, itching or foreign body sensation in the anus.

The main symptom of the early stage of internal hemorrhoids is blood in the stool. The amount of blood is high. Sometimes it drops down. The blood volume is sometimes sprayed like a spring, and there is no pain or other discomfort. It can cause anemia for a long time, and it feels dizzy, short of breath, and weak. From the middle to the middle, there will be a nucleus out of the anus, and usually you can return to the anus yourself. The internal hemorrhoids develop to the advanced stage, and then the nucleus of the nucleus can not be returned to the anus. It needs to be pushed back by hand or returned after a break. In severe cases, when coughing, exerting force, work or labor, they will come out of the anus. Often, due to the increase of secretions, the anus is moist and uncomfortable, and the underwear is contaminated.

Differential diagnosis

1, blood in the stool and blood mixed with feces: blood in the stool refers to gastrointestinal bleeding, blood is excreted from the anus. The discharged blood can be bright red, dark red or black. If it is a problem inside the intestine, you will see blood and stool mixed together. Common in intestinal bleeding and intestinal cancer.

2, anal fissure: blood attached to the surface of the feces or hand paper stained blood, less bleeding, such as more bleeding, blood stored in the intestinal lumen, discharge can be black, dark red or have blood clots;

3, rectum, colon polyps: blood red, no pain, blood and stool are not mixed.

4, ulcerative colitis: bleeding mixed with mucus or pus and blood, accompanied by abdominal pain, fever, frequent frequency and so on.

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