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Crohn’s Disease: Causes and Treatments

August 9, 2022

Crohn’s disease is an inflammatory bowel disease that can cause inflammation and ulcers in the digestive tract. The cause of Crohn’s disease is unknown, but it may be caused by genetics or abnormal immune response. Crohn’s disease is treated with medication and surgery in severe cases.

What is Crohn’s disease?

Crohn’s disease is a type of inflammatory bowel disease (IBD). It’s a chronic condition that causes inflammation of the digestive tract. The rash can occur anywhere along the digestive tract, from the mouth to the anus. Crohn’s disease most commonly affects the small and large intestine (colon).

Crohn’s disease is named after Dr. Leonard Crohn, who first described the condition in 1932. Crohn’s disease is also known as Crohn’s syndrome and regional enteritis.

Causes of Crohn’s disease

The exact cause of Crohn’s disease is unknown. It’s thought to result from a combination of genetic and environmental factors. An abnormal immune response may cause Crohn’s disease. In Crohn’s disease, the immune system mistakes food and other substances for harmful invaders.

This misidentification triggers inflammation in the digestive tract. Genetics also plays a role in Crohn’s disease. Crohn’s disease makes you more likely to have a family member with the condition.

Risk factors for Crohn’s disease

Factors that may increase your risk of Crohn’s disease include:

  • Age. Crohn’s disease can occur at any age, but it’s most commonly diagnosed in people between the ages of 20 and 30.
  • Family history. Crohn’s disease is more common in people who have a family member with the condition.
  • Race. Crohn’s disease is more common in whites than in other racial groups.
  • Smoking. People who smoke are more likely to develop Crohn’s disease and to have more severe symptoms.

Symptoms of Crohn’s disease

The symptoms of Crohn’s disease can vary depending on the location and severity of the inflammation. They may range from mild to severe and can come and go over time. Common symptoms of Crohn’s disease include diarrhea, abdominal pain and cramping, weight loss, and fever. Crohn’s disease can also cause other problems, such as:

Anemia

Crohn’s disease can cause bleeding in the digestive tract, leading to anemia. Anemia is a condition with a decreased number of red blood cells.

Fatigue

Crohn’s disease can cause fatigue and weakness due to anemia or lack of sleep.

Malnutrition 

Crohn’s disease can interfere with the absorption of nutrients from food, leading to malnutrition.

Mouth Sores

Crohn’s disease can cause mouth sores, known as oral ulcers.

Skin Problems

Crohn’s disease can cause skin rashes, bumps (erythema nodosum), and painful, pus-filled pimples (pyoderma gangrenosum).

Eye Problems

Crohn’s disease can cause red, itchy eyes and vision problems.

Bone Loss

Crohn’s disease can cause bone loss and osteoporosis.

Pregnancy Complications

Crohn’s disease can increase the risk of Miscarriage, preterm labor, and low birth weight.

Treatment for Crohn’s Disease

There is no cure for Crohn’s disease, but treatments can help to relieve the symptoms and keep the condition under control. Crohn’s disease is a chronic condition, so treatment is typically long-term.

Crohn’s disease treatment aims to relieve symptoms, prevent complications, and maintain remission. Treating Crohn’s disease includes anti-inflammatory drugs, immunosuppressants, and biological drugs. Surgery may also be an option for people with Crohn’s disease.

How Crohn’s disease affects the body

Crohn’s disease can affect any part of the digestive tract, from the mouth to the anus. The most common symptom of Crohn’s disease is diarrhea. Crohn’s disease can cause abdominal pain, cramping, weight loss, and fever. Crohn’s disease can cause other problems, such as anemia, fatigue, malnutrition, mouth sores, skin problems, eye problems, bone loss, and pregnancy complications.

Living with Crohn’s disease

Crohn’s disease is a chronic condition that can be difficult to manage. There is no cure for Crohn’s disease, but treatments can help to relieve the symptoms and keep the situation under control. Crohn’s disease is a chronic condition, so treatment is typically long-term. Crohn’s disease treatment aims to relieve symptoms, prevent complications, and maintain remission.

Living with Crohn’s disease can be challenging, but there are ways to manage the condition and improve your quality of life.

Coping with Crohn’s disease flare-ups

A Crohn’s disease flare is when the symptoms of the disorder worsen. Crohn’s disease is a chronic condition, so flare-ups are expected. Crohn’s disease flare-ups can be painful and debilitating.

They can also be stressful and emotionally draining. Having a plan in place for dealing with Crohn’s disease flare-ups is essential. Some tips for coping with Crohn’s disease flare-ups include:

Rest

Get plenty of rest during a Crohn’s disease flare-up. Fatigue can make the symptoms of Crohn’s disease worse.

Stay hydrated

Drink plenty of fluids during a Crohn’s disease flare-up. Dehydration can make the symptoms of Crohn’s disease worse.

Eat a healthy diet

Eating a healthy diet can help ease Crohn’s disease symptoms. Avoiding trigger foods and eating small, frequent meals can help to prevent flare-ups.

Stress management

Stress can make the symptoms of Crohn’s disease worse. Practice stress-relieving methods such as yoga, meditation, or deep breathing exercises.

Resources for Crohn’s disease

Crohn’s & Colitis Foundation of America

Crohn’s & Colitis UK

Mayo Clinic Crohn’s Disease Center

Crohn’s disease can be challenging to manage, but there are ways to improve your quality of life. If you have Crohn’s disease, the goal of treatment is to relieve your symptoms and keep the Crohn’s under control. Crohn’s disease is chronic, so treatment usually requires long-term care.

Coping with Crohn’s disease flare-ups can be challenging, but there are some things you can do to ease your symptoms. Rest, hydration, diet, and stress management are all critical factors in managing Crohn’s disease flare-ups. Many resources are also available to help you cope with Crohn’s disease. Crohn’s & Colitis Foundation of America, Crohn’s & Colitis UK, and Mayo Clinic Crohn’s Disease Center are all excellent resources for information and support.