Autoimmune diseases affect nearly 80 percent of women. These conditions—like lupus, rheumatoid arthritis, multiple sclerosis and Hashimoto’s thyroiditis—occur when the immune system mistakenly attacks the body’s own tissues. And while the disorders vary, they share a common thread: inflammation and an ongoing battle within the body.

The Mystery of the Immune System

The immune system is one of God’s most intricate gifts. Designed to protect, it normally identifies invaders like viruses and bacteria. But in autoimmune disorders, this system becomes confused. It may see healthy cells as threats, launching a defense that damages joints, skin, nerves or internal organs.

Science still doesn’t fully understand why this happens. But we do know it often runs in families, may be triggered by infections and is more likely to emerge during periods of hormonal change—such as pregnancy or menopause.

Common Autoimmune Disorders Explained

Here’s a look at a few of the most common autoimmune diseases affecting women:

  • Rheumatoid Arthritis (RA): A painful condition where the immune system attacks the joints, causing swelling, stiffness and eventually joint damage.
  • Lupus (SLE): A complex disorder that can impact the skin, joints, kidneys, heart and brain. Symptoms often include fatigue, joint pain and a butterfly-shaped rash across the cheeks.
  • Hashimoto’s Thyroiditis: This disease causes the immune system to attack the thyroid gland, often leading to hypothyroidism. Symptoms include fatigue, weight gain, depression and cold sensitivity.
  • Multiple Sclerosis (MS): MS occurs when the immune system targets the protective covering of nerves. This can lead to numbness, difficulty walking, muscle weakness and vision problems.
  • Type 1 Diabetes: Though less common in adults, this autoimmune disease destroys insulin-producing cells in the pancreas and requires lifelong insulin management.
  • Celiac Disease: An immune response to gluten that damages the lining of the small intestine, leading to digestive issues, fatigue and nutrient deficiencies.

While no two women experience these conditions the same way, early recognition and proper care can help manage symptoms and protect long-term health.

Listening to the Body and Spirit

Diagnosing autoimmune disorders can be frustrating. Tests are imperfect, symptoms overlap with other conditions, and women often go years without answers. This is where the holistic perspective becomes vital—paying attention not just to the physical signs but to mental and spiritual well-being.

Fatigue, brain fog and anxiety are not just side effects of illness—they’re cries from the body and soul that something is off balance. In these moments, women are called not to push through but to pause. To pray. To seek counsel. To rest.

Scripture reminds us, “My grace is sufficient for you, for my power is made perfect in weakness” (2 Corinthians 12:9). This truth can anchor us through the unpredictability of chronic illness. It doesn’t mean giving up but rather leaning into God’s strength when ours is gone.

Faithfully Navigating Life with an Autoimmune Disorder

While there may not be cures for most autoimmune diseases, many women manage their symptoms through lifestyle changes and medical care. Anti-inflammatory diets, low-impact movement like walking or swimming and learning to say “no” without guilt all make a difference.

Spiritual practices—daily prayer, gratitude journaling, receiving the sacraments—offer peace and perspective. Community is just as essential. Isolation can magnify pain, but honest conversation with loved ones and support from church or women’s groups can lighten the emotional load.

There’s also power in purpose. Many women with chronic illness find that their suffering, when united with Christ’s, takes on a redemptive quality. It deepens compassion and draws them into a deeper relationship with others—and with the Lord.

A Final Encouragement

If you’re in the thick of unanswered symptoms or a recent diagnosis, know this: your suffering is seen. Your strength, though tested, is real. And your healing—while it may not come as a cure—can still come in the form of clarity, connection and renewed faith.

Autoimmune disorders may be invisible to others, but they don’t define you. You are fearfully and wonderfully made. And God walks with you—every flare, every test, every step forward.

If you need support, guidance or care, the dedicated providers at Franciscan Health are here to walk with you on your journey—body, mind and spirit.