What treatments are safer for women with psoriatic arthritis?

Question

Hi doctor,

I am a 38-year-old woman diagnosed with psoriatic arthritis. I experience joint pain and swelling mainly in my hands and knees, along with red, scaly patches on my skin. My doctor has suggested starting biologic therapy, but I am worried about potential side effects, infection risks, and how these medications might affect future pregnancy plans.

I would like to know:

Are there treatment options that are considered safer for women of reproductive age?
Can hormones, pregnancy, or the postpartum period worsen psoriatic arthritis symptoms?
What lifestyle measures, including diet, exercise, and daily habits, can help reduce flares and protect my joints?

This condition is affecting my work, home life, and self-confidence, and I am looking for a long-term management plan that controls pain, keeps skin symptoms under control, and allows me to stay active and independent.

Please help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

Thank you for sharing your concerns.

Based on your description, you have active psoriatic arthritis involving both the joints and the skin. It is completely understandable to feel anxious about starting biologic therapy, especially when considering infection risks, side effects, and future pregnancy.

The good news is that several effective treatment options are available for women of reproductive age. With proper planning, many patients can maintain good disease control while safely planning pregnancy.

Biologic medications, including TNF (tumor necrosis factor) -alpha inhibitors (such as Adalimumab, Etanercept, and Certolizumab), as well as IL-17(interleukin) and IL-23 inhibitors, are commonly used when joint pain, swelling, or stiffness persists despite conventional therapy.

Among these, Certolizumab has the strongest safety data for women planning pregnancy, as it has minimal placental transfer and is considered one of the safest biologic options during pregnancy and breastfeeding.

Some other biologics may also be continued before conception and during early pregnancy, depending on disease severity and individual circumstances.

With appropriate screening and regular monitoring, the risk of serious infections associated with biologic therapy remains low for most patients.

Regarding hormones and pregnancy, psoriatic arthritis may improve during pregnancy due to immune and hormonal changes. However, some women experience flares in the postpartum period when hormone levels shift rapidly.

Pregnancy itself does not worsen long-term disease progression, and planning treatment before conception helps reduce the risk of flares during and after pregnancy.

Hormonal fluctuations, stress, poor sleep, and fatigue can sometimes aggravate both joint and skin symptoms.

Lifestyle measures play an important role in long-term disease control.

Following an anti-inflammatory, Mediterranean-style diet rich in vegetables, fruits, whole grains, olive oil, nuts, and lean protein can help reduce systemic inflammation.
Maintaining a healthy weight decreases stress on the joints, particularly the knees, and supports overall disease control.
Low-impact exercises such as swimming, cycling, stretching, pilates, and gentle strength training help maintain joint mobility, reduce stiffness, and protect joint function.
Avoid smoking, limit alcohol intake, manage stress effectively, and prioritize adequate sleep, as these factors can significantly influence flare frequency.
For daily joint protection, using ergonomic tools, taking regular breaks during repetitive activities, and avoiding unnecessary strain on the hands, wrists, and knees can help preserve joint health.

With a well-planned combination of medical therapy, lifestyle adjustments, and regular follow-up with your rheumatologist, psoriatic arthritis can be effectively controlled, allowing you to remain active, confident, and independent.

I hope this addresses your concerns. Please feel free to reach out if you need further guidance.

Thank you.