Autoimmune Diseases Explained

The immune system is the body’s defense mechanism against foreign organisms such as viruses and bacteria. Unfortunately, in some people, the body’s immune system may fail to recognize normal body cells and organs and attack them. This situation is known as an autoimmune disease. In order to understand autoimmune diseases better, read on to learn about the causes, symptoms, and management.

What Is An Autoimmune Disease?

Autoimmune diseases happen because the body’s immune system fails to recognize the difference between the body’s healthy cells and foreign harmful organisms. Therefore, the immune system forms antibodies that start attacking the body’s tissues and cells. These diseases are estimated to be more than 80 types and they affect different body systems and organs.

Some autoimmune diseases only affect one organ, while others may affect several body organs.

Common Examples of Autoimmune Disease

There are various autoimmune diseases that can be identified, such as:

• Rheumatoid arthritis

• Type 1 diabetes

• Multiple sclerosis

• Psoriasis

• Lupus

• Hashimoto’s thyroiditis

• Graves’ disease

• Celiac disease

• Inflammatory bowel disease

Though there is variation in symptoms and treatment methods among all these conditions, all of them have common aspects of having an irregular immune system response.

Causes of Autoimmune Diseases Explained

Autoimmune disorders have no definite causes to researchers; however, they arise due to genetic and environmental factors such as:

•          Having family members suffering from autoimmune disorders

• Different infections

• Hormonal changes

• Smoking

• Environmental toxin exposure

• Stress

In most cases, several factors may combine in causing autoimmune disorders.

Common Symptoms

The symptoms differ depending on the organ that has been affect, but most autoimmune disorders come with common symptoms, which include:

• Tiredness

• Joint pain and swelling

• Muscle pains

• Skin rashes

• Low fever

• Gastrointestinal problems

• Hair loss

• Numbness or tingling sensation

These symptoms are common with other diseases, making a proper diagnosis by doctors imperative.

How are Autoimmune Diseases Diagnosed?

The diagnosis of an autoimmune disorder usually requires a combination of the medical history, physical examination, and various tests like inflammation markers, autoantibody tests, and imaging tests. Timely diagnosis is important in order to avoid complications.

Treatment Options

While there is currently no cure for most autoimmune disorders, these conditions can be manage. Treatment options include the following.

• Pain relievers in some cases

• Physical therapy for joint and muscle problems

• Proper nutrition and other lifestyle factors like exercise, stress management, and enough sleep

Is There a Way to Prevent Autoimmune Diseases?

Although there is currently no definite way to prevent autoimmune diseases, leading a healthy lifestyle, not smoking, dealing with your stress, engaging in regular physical activity, and visiting your doctor on a regular basis might assist in ensuring that your immune system works properly and that certain complications are minimized.

Conclusion

Being aware of the meaning of autoimmune diseases is the first step towards recognizing the symptoms and getting proper medical care. These disorders arise when the body’s own defense system attacks its own healthy tissues and causes inflammation and organ damage. Although most autoimmune diseases are chronic, their timely diagnosis, adequate treatment, and a healthy lifestyle may allow one to manage symptoms and minimize the risk of complications.