Do you or a loved one have an autoimmune disease? If so, you’re not alone – approximately 23.5 million Americans have one or more autoimmune disease. Sadly, many autoimmune diseases are chronic and often debilitating, with no known cures. Managing autoimmune disease symptoms can feel overwhelming, but recognizing and acting on early warning signs can help prevent severe symptoms.

Understanding autoimmune diseases, including triggers, symptoms, and ways to manage a flare-up, is key to maintaining a healthy and quality life.

What is an autoimmune disease?

Autoimmune diseases occur when the immune system attacks your body instead of protecting if from foreign invaders such as viruses, bacteria and toxins.

With an autoimmune disease, your immune system is more active than it should be – but since there are no invaders to attack, your immune system turns on your body and damages healthy tissue. These attacks lead to chronic inflammation and tissue damage, which can cause severe health issues.

Some autoimmune diseases affect individual organs or systems, whereas others impact multiple organ systems. Although they all result from a defect in the body’s immune response, the clinical manifestations and severity can differ significantly.

Importantly, autoimmune disease can impact your muscles, joints, skin, blood vessels, digestive system, endocrine system, and/or nervous system.

Unfortunately, autoimmune diseases are chronic conditions with no cure. This means if you have an autoimmune disease, you will likely have to manage it – and your symptoms – for the rest of your life. Fortunately, your healthcare provider will help you manage your symptoms.

Common autoimmune diseases.

Interestingly, researchers believe there are between 80 and 150 autoimmune diseases.

Some common forms of autoimmune diseases, listed by the body part impacted, include:

Joints and muscles.

Rheumatoid arthritis (RA).
Lupus.

Skin and blood vessels.

Sjögren’s syndrome.
Psoriasis.
Psoriatic arthritis.
Scleroderma.
Vasculitis.

Digestive system.

Crohn’s disease.
Celiac disease.
Ulcerative colitis.
Autoimmune gastritis.

Endocrine system.

Type 1 diabetes.
Addison’s disease.
Hashimoto’s thyroiditis.
Graves’ disease.

Nervous system.

Multiple sclerosis (MS).
Myasthenia gravis (MG).
Guillain-Barré syndrome.
Chronic inflammatory demyelinating polyneuropathy (CIPD).

Managing autoimmune disease symptoms: Understanding the causes.

The exact reason why autoimmune diseases develop remains unknown. However, research shows that certain risk factors (triggers) might increase your chances of developing an autoimmune disease, including the following risk factors:

Your gender.

Overall, 78% of people affected by autoimmune disease are female. Interestingly, up to 95% of systemic lupus erythematosus (SLE) and Sjogren’s syndrome patients are female. Other conditions like arthritis and multiple sclerosis (MS) occur in females around 60% more than in males.

Why do more women have autoimmune disease?

Factors that differ between men and women – including the additional X chromosome, certain hormonal changes, reproductive function, immune responses, effects of environmental agents, and organ vulnerability – could be at least partially responsible for the higher rate in women.

Your genetics.

Certain disorders, such as lupus and multiple sclerosis, tend to run in families. Therefore, if you have relatives with an autoimmune disease, you have an increased chance of developing one yourself. Interestingly, in this situation, you may not develop the same condition as your family members!

Smoking and environmental toxins.

We all know that smoking cigarettes is unhealthy and can lead to cancer. What you might not know is that research links smoking to autoimmune diseases including rheumatoid arthritis, systemic lupus erythematosus, and multiple sclerosis.

Additionally, exposure to toxins like air pollutants, crystalline silica, ultraviolet radiation, or organic solvents are associated with the development of autoimmune diseases like multiple sclerosis.

Importantly, toxic agents may activate immune dysfunction in genetically predisposed individuals, leading to disease.

Personal history of an autoimmune disease.

When you already have one autoimmune disease, you have an increased risk of developing other ones.

In fact, about 25% of patients with autoimmune disease have 3 or more autoimmune diseases, a condition called Multiple Autoimmune Syndrome (MAS). Although no one knows for certain why people get multiple autoimmune diseases, experts believe it is likely due to a combination of genetics and environmental factors.

Your weight.

Excess weight is associated with over 10 autoimmune diseases and may be implicated in others. Importantly, research shows that obesity increases the risk of developing autoimmune conditions like rheumatoid and psoriatic arthritis.

Why does your weight matter? Obesity sends the body into a chronic state of low-grade inflammation and can threaten an otherwise healthy immune response.

Your medications.

Researchers are starting to find that some medications can trigger autoimmune reactions. For example, studies show that certain blood pressure medications, statins, and antibiotics can trigger drug-induced autoimmune conditions like lupus or autoimmune hepatitis.

Infections.

Unfortunately, exposure to certain infections increases your susceptibility to autoimmune disease. For instance, Epstein Barr Virus (EBV), Group A Streptococcus, and COVID-19 can lead to autoimmune diseases.

Importantly, even though your chances increase if you fall into one or more of the categories below, you might not develop an autoimmune disease.

Managing autoimmune disease symptoms: Common symptoms.

Autoimmune diseases can cause a wide range of symptoms, varying from mild annoyances to life-threatening conditions. Unsurprisingly, symptoms vary depending on which tissue is under siege. Notably, symptoms can appear gradually and fluctuate over time. Importantly, these symptoms can also occur in other health conditions, which can make diagnosis tricky.

Common symptoms include:

Redness, heat, pain, and swelling in one or more parts of the body.
Fatigue (feeling tired all the time).
Joint pain and stiffness.
Muscle aches or weakness.
Skin problems such as rashes, sores, and dry or scaly skin.
Shortness of breath or trouble breathing.
Fever that comes and goes.
Loss of appetite.

Additionally, patients with autoimmune diseases may also experience:

Dizziness.
Malaise (a general feeling of discomfort, illness, or uneasiness).

Importantly, for organic-specific disease, the impact is mostly directed at the organ under attack. Conversely, in non-organ-specific diseases, the autoimmune activity is widely spread throughout the body.

Many autoimmune diseases cause symptoms that come and go. When symptoms become more severe, they are referred to as flares or attacks.

Managing autoimmune disease symptoms: Getting a diagnosis.

Healthcare providers will start the diagnostic process with a physical exam and a discussion of your health history as well as your biological family’s health history. Importantly, accurately reporting your symptoms, including when they first started, the severity, and what seems to make them worse will help your doctor diagnose you.

You might also need some tests, some of which are used to rule out other possible diagnoses. For instance, your doctor may order blood tests to look for specific signs (markers) of autoimmune diseases.

Additionally, your doctor may order one or more of the following imaging tests:

X-rays.
MRI.
CT scan.
Ultrasound.

Managing autoimmune disease symptoms: Medical treatments.

If you have an autoimmune diseases, your doctor may recommend a variety of treatments. Since every patient is different, your treatment protocol will focus on your specific needs. For example, people with Type 1 diabetes need insulin therapy and people with celiac disease need to eat a gluten-free diet.

The goals of medical treatment include relieving symptoms, replacing vital substances the body cannot make on its own, and suppressing the immune system.

Some common treatments to manage autoimmune disease symptoms include:

Pain relievers.
Anti-inflammatory medication like NSAIDs or corticosteroids.
Immunosuppressants.
Physical therapy.
Occupational therapy.
IVIG (Intravenous Immunoglobulin) infusions.

Importantly, discuss any significant changes in your lifestyle with your doctor who can suggest any recommended changes in your treatment plan.

Managing autoimmune disease symptoms: Understanding flares.

Autoimmune disease flares – also referred to flare-ups, bouts, relapses, or episodes – occur when patients show a dramatic worsening of disease signs and symptoms or when they develop new ones. Flare-ups are signs of autoimmune disease activity, which increases inflammation of the affected tissues and organs. Unfortunately, flares can last from a few days up to a few weeks, and the intensity can vary.

Generally, flare-ups occur in one or more organs of the body, are usually more severe than “regular” symptoms, and often interfere with daily activities.

Unfortunately, it can be hard for patients to distinguish between a flare and a “regular” symptom. Therefore, it’s important for you to tell your doctor if you experience recurring symptoms – especially if certain physical activities, times of day, foods or drinks, or anything else makes them noticeably better or worse.

What’s the difference between normal symptoms and a flare?

Importantly, flare-ups involve a large increase in disease activity, causing worse symptoms. Understanding the difference between normal symptoms and flare-ups will help you choose the right treatment.

This chart, sourced from Liv Hospital Istanbul, depicts the differences.

Common flare-up triggers.

There are many factors that can trigger flare-ups, including the following:

Stress.
Sleep deprivation and disrupted circadian rhythms.
Physical overexertion.
Weather fluctuations, including extreme hot or cold temperatures.
Dietary triggers, which might include processed foods, gluten, and dairy.
Environmental toxins and exposure to chemicals, including industrial waste, pesticides, and household cleaning products.
Ultraviolet light and sun exposure.
Exposure to allergens and respiratory irritants, including dust, pollen, pet dander, smoke, and strong odors.
Infections and immune system challenges.
Certain medications, drug interactions, and not properly following medication regimens.
Hormonal changes, including pregnancy, childbirth, and menopause.
Surgical procedures and physical trauma.

Importantly, identifying your personal triggers is essential for effective management of your condition.

Early flare-up warning signs.

Autoimmune flares often start with small changes in the body, which can include:

Increased fatigue.
Joint pain.
Changes in skin condition.
Brain fog and cognitive decline.
Headaches and sensory sensitivity.
Mood changes.
Sleep disturbances.

Unfortunately, it can be hard to notice these signs because they’re not always clear-cut. Moreover, these symptoms can feel like symptoms of other health issues.

However, doctors say that catching these early signs is key to managing the disease. Unfortunately, when major symptoms appear, the condition may have progressed, making it harder to treat.

Simply put, recognizing early warning signs can help prevent severe symptoms, so don’t feel reluctant to reach out to your doctor with any concerns.

Managing autoimmune disease flare-ups.

As mentioned above, early detection of issues will help you interrupt the course of your autoimmunity as soon as possible. Therefore, if you notice worsening symptoms, make an appointment with your primary care doctor and/or specialist.

Controlling an autoimmune flare-up is a complex, highly individualized process, involving the management acute and chronic symptoms to ensure proper immune modulation. The goal of managing a flare-up is to reduce symptoms as quickly as possible while preserving your quality of life. Importantly, you may need medical therapies as well as lifestyle changes, including avoiding your triggers.

Following the tips below can help you feel better and decrease flare severity.

Create a flare-up prevention plan.

Work with your doctor to create a plan that will help reduce autoimmune flare-ups. Your plan should include how to manage your symptoms and triggers and stay proactive. For example, you may need to make adjustments to your exercise routine, and to the foods and drinks you consume.

Keep a symptom and trigger journal.

Keeping a journal of symptoms and triggers is key. Importantly, use a journal to track your symptoms, including when they started, the severity of each symptom, and what you were doing before or during your symptoms. For instance, record your food and beverage intake, environmental factors such as weather changes and exposure to toxins, your recent sleep schedule, your stress levels and emotional state.

This detailed information will help you and your doctors spot patterns and better understand your triggers.

Seek medical treatment.

Your medical treatment will depend on your condition and the severity of your symptoms. Common treatments include anti-inflammatory medications (including NSAIDs and corticosteroids), immunosuppressants, and biologic therapies. Additionally, your doctor may recommend physical and/or occupational therapy.

Avoid triggers.

Consider these recommendations to avoid common triggers that can cause flare-ups:

Use eco-friendly products and avoid polluted areas.
Use sunscreen and wear protective clothing to minimize sun exposure.
Keep a clean home environment and use air purifiers.
Manage stress with meditation, yoga, or deep breathing. Additionally, do things that make you feel good, like spending time with family or hobbies. If you struggle to manage your stress, consider seeing a mental health professional and/or joining a support group for people dealing with autoimmune diseases.
Keep a regular sleep schedule and create a comfy sleep space. Importantly, sleep deprivation can contribute to inflammation.
Find the right balance between activity and rest. Participate in gentle exercises like walking or swimming without pushing yourself too hard. Importantly, listen to your body and adjust your activity levels. And realize that rest days are just as important as active days.
Stay away from foods that trigger your inflammation. A food diary can help you identify food triggers. If needed, work with your doctor or a dietitian for menu planning.
Work closely with your doctors to manage your medications, including learning about potential side effects and drug interactions.
If you need surgery, talk to your surgical team about your condition before your procedure. And remain on the lookout for signs of flare-ups while you recover.

Follow an anti-inflammatory diet.

In addition to avoiding foods and beverages that you have identified as personal triggers, an anti-inflammatory diet can help you reduce flare severity and improve overall health. In fact, diet is directly tied to factors that ease or worsen these autoimmune diseases, symptoms and conditions, particularly inflammation. Modifying what you eat can change your life.

Foods to avoid.

Importantly, foods that high in salt, added sugars, and saturated fats are associated with promoting inflammation.

Therefore, you should try to avoid ultra-processed foods (food that comes in packaging). Foods to avoid include:

Microwaveable dinners.
Hot dogs and other processed meats.
Chicken nuggets.
Dehydrated soups.
Baked goods.
Sugary cereals.
Jarred sauces.

Additionally, avoid inflammation-promoting foods such as:

White bread and white pasta.
White rice.
Products made with refined flour.
Soda and juices.
Butter, cheese, and ice cream.
Coconut products.
Candy.
Salad dressings.
Cured meats.

Foods to include in your diet.

Importantly, experts believe the following food components might help fight inflammation:

Antioxidants in brightly colored fruits and vegetables.
Fiber in fruits, vegetables, and especially legumes and whole grains such as barley, oats, and bran.
Omega-3 fatty acids in fish (such as salmon, mackerel, sardines, tuna), vegetable oils (flaxseed and canola), walnuts, flaxseeds, and leafy green vegetables (spinach and kale).
Polyphenols (plant chemicals) in berries, dark chocolate, tea, apples, citrus, onions, soybeans, and coffee.
Unsaturated fats in almonds, pecans, walnuts, flaxseeds, pumpkin and sesame seeds, and plant oils (olive, peanut, canola).

Therefore, to fight inflammation, eat whole, unprocessed foods with no added sugar. Try to focus your diet on the following foods:

Fruits and vegetables.
Whole grains.
Legumes (beans, lentils).
Fish and poultry.
Nuts and seeds.
A small amount of low-fat dairy.
Olive oil.

Know when to get medical help.

Consult your doctor if you:

Notice increased severity of symptoms
Develop new or unusual symptoms
Senses that your current treatment plan is not working.

Remember, early intervention by your doctor can improve your long-term outcomes.

When should you go to the emergency room?

Cleveland Clinic recommends you go to the ER or call 911 if you experience any of the following severe symptoms:

Difficulty breathing or shortness of breath.
Severe chest pain or pressure in your chest.
A sudden headache that feels unusually serious or intense.
Sudden weakness, especially if you can’t move.
Persistent dizziness.
Pain so severe that you can’t tolerate it.

Conclusion.

Autoimmune diseases are a variety of chronic and very serious conditions caused by genetic factors, environmental and lifestyle factors, and immune dysfunction. Although there is currently no known cure, appropriate flare management strategies such as medical therapy, lifestyle adjustments, stress management, and nutrition, disease management can improve quality of life. Identifying triggers, recognizing early flare symptoms, and working closely with healthcare providers can make it possible to live a meaningful and fulfilling life with autoimmune disease.

Learn more…

Managing autoimmune disease symptoms is an important part of maintaining your health. For more tips on managing a serious health condition, read these posts:

I wrote this in conjunction with Antardhwani, a patient advocacy and support initiative empowering individuals living with Ankylosing Spondylitis and Rheumatoid Arthritis. Through expert guidance, awareness programs, and community support, it focuses on early diagnosis, informed treatment decisions, emotional resilience, and improved access to rheumatology care – ensuring patients feel heard, supported, and confident. You can explore their work here: https://www.antardhwani.org/

Managing Autoimmune Disease Symptoms

What is an autoimmune disease?