Ulcerative Colitis – Causes and Management

Ulcerative colitis is a chronic inflammatory bowel disease that leads to inflammation and ulcers in the lining of the colon. It is only present in the sigmoid colon and the rectum, but it can slowly damage the entire colon because of inflammation. Some symptoms patients experience are pain and abdominal cramping, diarrhea, and rectal bleeding. The condition mostly starts in 15 to 25 years of age but can be seen outside the generally affected age range as well.
Causes
The exact cause of ulcerative colitis remains undetermined to date. Earlier, it was considered to be a result of high-stress levels and unhealthy eating habits. However, recently it has been discovered that these factors contribute to worsening the condition but are not something that directly causes the occurrence. That said, there is a small list of factors that can act as contributing factors, a combination of which might act as a causative factor for the condition:
Genetics
Genetics or hereditary factors play an important role in ulcerative colitis. Some studies have shown that 1 out of 7 patients with ulcerative colitis have a family member that was previously diagnosed with the disease.
Immune system dysfunction
Ulcerative colitis is an autoimmune condition. The function of the immune system is to protect the body and fight against disease-causing microorganisms. They fight against infections and disease and nullify anything threatening the body and health. However, there are times when the body mistakes some healthy microorganisms or normal body cells as the enemy. It then proceeds to kill these cells and causes a deficiency in the body, and ends up causing harm by killing important cells. This leads to compromised immunity, and the constant attacks on the gut also lead to prolonged inflammation.
Environmental factors
The environment one lives in plays a contributing role as a possible cause of ulcerative colitis. The lifestyle they adhere to is also important when considering the risk factors of ulcerative colitis. Research suggests that lifestyle and environment are possible causes of the pathogenesis of the disease.
Treatment
Numerous treatment options can be used to improve a patient’s current condition and lifestyle. The primary focus of ulcerative colitis treatment is to relieve the patient and offer better management of their condition. It also offers relief from the severity of their symptoms and helps decrease their frequency. The treatment option is followed, and the dosage depends on the acuteness of the condition. Most treatments work by targeting inflammation since it is a primary causative factor that leads to ulcerative colitis symptoms. Treating the condition can offer patients an improved lifestyle, better symptom management, and even induce remission.
Corticosteroids
Corticosteroids are a type of anti-inflammatory compound that is used in treating conditions that are either caused or triggered by inflammation. These are naturally produced by the body and available in their synthetic form. They also work as immunity suppressants, preventing more inflammation generation by the body. Doctors prescribe this treatment when patients are experiencing moderate to severe symptoms of the condition. Corticosteroids reduce the level of inflammation in the body without coming in direct contact with inflamed tissues.
Aminosalicylates
Aminosalicylates or 5-ASAs treat mild to moderate symptoms of ulcerative colitis. They help reduce the inflammation in the lining of the intestine and are one of the recent treatment options used to treat the condition.
Biologics
Biologics are compounds that target specific pathways and suppress the immune system. This suppression helps decrease the levels of inflammation in the body. It is generally prescribed for ulcerative colitis patients when they fail to respond to preliminary modes of treatment.
Immunomodulators
As the name suggests, immunomodulators are compounds that work by modulating or suppressing the immune system. Their mode of action is either by interfering with inflammation-causing proteins or reducing the number of cells responsible for the body’s immune response.
Surgery
A few scenarios might make the doctors consider surgical intervention. One of these is when the patient does not respond positively to the treatment plan. This leaves the patient with multiple flare-ups and compromises their quality of life. The constant flare-ups also impact the overall health of the patient and take away considerable time from their daily schedule that they could have spent being productive. Surgery is also considered an important option in case the patient experiences debilitating and chronic symptoms or has suffered internal bleeding because of their condition. Severe blockage or perforated colon are other cases where surgery is considered. The procedure involves the removal of the impacted area or the entire colon along with the rectum resulting in an ileostomy. This is an opening in the abdomen that helps eliminate bodily waste into a bag attached with the help of skin glue. Alternatively, doctors might form a bag inside the body, connect it to the anal sphincter muscle, and eliminate the need for an external waste pouch.
Lifestyle modifications
Since it is an inflammatory condition, making some changes to basic lifestyle and eating habits can go a long way in the management of the condition. It might also help decrease the frequency and severity of flare-ups, thereby improving the patient’s quality of life. The first step is to load up on anti-inflammatory and antioxidant foods that can help reduce the free radical damage in the body and keep the inflammation under control. Clocking the right amount and quality of sleep is also a great way of keeping ulcerative colitis symptoms in check. Another convenient habit to inculcate is keeping hydrated. An adequate amount of water in the body keeps the kidneys and liver working smoothly and reduces the risk of increased inflammation. Patients should also look into including regular physical activity in their daily schedule. That said, a chronic illness can be mentally jarring as much as it affects physical health. Turning to stress-relieving activities such as meditation, yoga, art therapy, music, and even massages can help. Reduced stress levels will also contribute to keeping radical damage and inflammation levels in the body under check. Patients can also enlist their family and friends for mental and emotional support.