Anal fissure is a common anorectal disease, and its main symptoms are pain and bleeding during defecation. So, how can you tell if you have an anal fissure? In this article, we will give you a detailed introduction to the symptoms, causes, and diagnosis of anal fissures.
1. Symptoms of anal fissure.
1.Painful defecation: Patients with anal fissure often experience severe pain during defecation, which is mainly concentrated around **, and sometimes can radiate to the ** and lower back. The degree of pain is related to the severity of the anal fissure, ranging from mild pain to severe pain, and can even lead to food refusal and insomnia.
2.Bleeding: In patients with anal fissures, the blood vessels at the cleft rupture during defecation, causing blood to be excreted in the stool. The amount of bleeding is generally not much, but the attacks are frequent, and patients often need to wipe the blood stains around **.
3.*Itching: Patients with anal fissures can also experience **itching symptoms, which are caused by inflammatory stimulation at the cleft**.
4.Swelling: Some patients with anal fissures may experience swelling, which is due to the swelling of the surrounding tissues due to an inflammatory response at the cleft.
2. Causes of anal fissures.
1.Sphincter tension: The sphincter is an important muscle that controls bowel movements, and when the sphincter is tight, it can lead to difficulty in defecation, which can worsen anal fissure symptoms.
2.Constipation: Long-term constipation is one of the main causes of anal fissures. In constipation, it is difficult to defecate, and the pressure increases, leading to the formation of tears.
3.*Infection: The surrounding and mucous membranes are infected by bacteria, viruses, etc., which can cause anal fissures.
4.*Injury: ** part of the body is hit or cut by external force, such as sex, childbirth, etc., which may lead to ** tear.
5.*Diseases: such as hemorrhoids, perianal abscesses, etc.** diseases can also lead to anal fissures.
3. Diagnostic methods.
1.Medical history: The doctor will ask the patient about the patient's bowel habits, pain level, bleeding, etc.
2.*Digital: The doctor checks the location, length, and depth of the tear through **digital examination, and at the same time understands the tension of the sphincter.
3.Anoscopy: Examine the rectum and the inside of the rectum through anoscopy to observe the tear and degree of inflammation.
4.Laboratory tests: such as stool tests, blood tests, etc., to rule out other diseases.
In conclusion, anal fissure is a common anorectal disease, and patients need to pay attention to distinguish the symptoms and seek medical attention in time. In the process, follow the doctor's advice, maintain good living habits, maintain hygiene, avoid spicy and irritating food, increase dietary fiber intake, and keep the stool smooth, which helps to alleviate the symptoms of anal fissure. At the same time, proper exercise to improve the body's immunity also contributes to the disease.
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