Happy International Women’s Day! In honor of this day, I wanted to share a blog post specifically about women and autoimmune disease.
Women Suffer from Autoimmunity More than Men
According to the American Autoimmune and Related Diseases Association (AARDA) almost all autoimmune diseases are more prevalent in women than in men. For example, with the autoimmune condition systemic lupus erythmatosus (SLE), 9 out of 10 patients are women. Why is this, and what unique challenges does being a women present in the diagnosis and treatment of autoimmune disease?
Women Are More Vulnerable to Autoimmune Disease
According to a groundbreaking study from the University of Gothenberg, due to hormonal influences, women are more vulnerable to autoimmune diseases than men. The study found that the male sex hormone testosterone provides protection against autoimmune disease. Since men have ten times more testosterone than women, they have more protection from rogue immune cells than women.
The study explains that testosterone provides protection against autoimmune disease by reducing the quantity of B cells in the body. B cells are a type of lymphocyte (immune cell) that releases harmful antibodies. Testosterone provides protection against B cells by suppressing BAFF, a protein that makes B cells more viable. When testosterone is eliminated, the result is more BAFF, and thereby more surviving B cells in the spleen.
This is why testosterone is critical to the prevention of autoimmune disease, and why women are more vulnerable to autoimmunity due to having less of this hormone.
Challenges Women Face in Diagnosis and Treatment of Autoimmune Disease
Women face an uphill battle when it comes to the diagnosis and treatment of autoimmune disease. According to Penney Cowan, Chief Executive of the American Chronic Pain Association, physicians tend to dismiss women’s pain more than they do men’s. Women are often told that the pain is ‘all in their head’, or, in the case of gender-specific conditions, such as endometriosis, that the pain is just a ‘normal part’ of being a woman. Other research has found that physicians are more likely to attribute women’s pain to psychosocial causes, like stress or family issues, while attributing men’s pain to an underlying physical problem. Medical professionals also order more lab tests for male patients presenting similar symptoms as compared to female patients.
Diane Talbert, an African-American woman from Virginia, spoke to over 10 physicians for over a decade about the pain she suffers from psoriasis, an autoimmune condition of the skin, that she’s had since childhood. However, her complaints were dismissed as psychological or attributed to menopause. It wasn’t until she was in so much pain that she could no longer lift her arms above her head, that a Rheumatologist diagnosed her with Psoriatic Arthritis, a painful autoimmune disease that affects about 15% of patients with Psoriasis.
A Harvard Medical Review piece titled Women in Pain: Disparities in Experience and Treatment further explored the frustrations women experience when trying to get a diagnosis and treatment. The author cites evidence that while 70% of chronic pain sufferers are women, 80% of all pain studies are conducted on male mice or men! Since women also experience different symptoms than men, such as in the case of heart attacks, physicians are also less likely to recognize the condition in women, and may prematurely discharge a woman who has just suffered a heart attack, since she’s not presenting the symptoms a man normally would.
The author also points out that because autoimmune diseases like multiple sclerosis, rheumatoid arthritis and other connective tissue conditions are chronic in nature, they’re not likely to just ‘go away’ on their own, and require active treatment to prevent further damage to one’s tissues. That’s why, if a woman doesn’t get a diagnosis due to gender bias, the consequences could be dire to her health.
Combating Gender Bias in Medical Treatment
So, what can we as women do in order to combat gender bias that medical professionals have against us? As I discuss in the blog post When Your Doctor Doesn’t Believe You, the key to ensuring you get the medical treatment you need is to stand up for yourself and be as assertive as possible. Another tip that I’ve found over the years is to bring someone else with you to your appointments that can be your advocate – someone who can attest to the fact that you’re no longer able to do the things you used to due to your medical issues. While it’s unfortunate that we as women have to rely on others to advocate for us, sometimes this is the anecdotal ‘evidence’ that a physician needs to hear in order to take our plight seriously. If your doctor still doesn’t budge, then find a new provider who will actually help you get the treatment you need and deserve.