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Do biologics work differently for psoriasis in older adults?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am 72 years old and have psoriasis. I am about to start biologic therapy. I have been living with psoriasis for decades, and the itching still disrupts my sleep. My doctors say that biologics are safe, but they have not fully explained the age-related risks.

  • Does psoriasis at the age of 72 respond differently to biologics than it does in younger patients?

  • I am nervous about infections and side effects at my age. Will the treatment be as effective for me?

  • Is the dosing different for older adults, and what should I watch for in the early stages of treatment?

I want relief, but I do not want to trade skin relief for bigger problems. I am tired of suffering, but I am also afraid of making the wrong choice at this stage of my life.

Kindly advise.

Answered by Dr. Ashraf Ghani

Education:

MD

Professional Bio:

Dr. Ashraf Ghani is a dedicated general medicine physician committed to providing comprehensive and evidence-based healthcare for adult patients. He has experience in diagnosing and managing a wide range of acute and chronic medical conditions, including diabetes, hypertension, infections, respiratory illnesses, and lifestyle-related disorders. Dr. Ashraf Ghani focuses on accurate diagnosis, preventive care, and personalized treatment plans tailored to each patient's needs. Known for his compassionate and patient-centered approach, Dr. Ashraf Ghani strives to help patients achieve better health through clear communication and quality medical care.  

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I can understand why you feel both hopeful and worried about starting a biologic after living with psoriasis for so many years.

The good news is that biologic medications can be very effective in older adults, and many people in their seventies experience significant improvement in itching, sleep quality, and skin symptoms. In general, psoriasis does not necessarily respond less well to biologics simply because of age, although individual results can vary.

The main concern in older adults is that the immune system changes with age, which may increase susceptibility to certain infections. Therefore, your healthcare team will usually review your medical history carefully and perform screening tests before treatment begins.

Biologic dosing is often the same as in younger adults and is usually based on the specific medication rather than age alone, although other health conditions may influence treatment decisions.

Early signs to watch for include fever, persistent cough, shortness of breath, unusual fatigue, painful urination, or other signs of infection. You should report these promptly to your doctor. It is completely reasonable to ask your dermatologist to explain the specific risks and benefits of the biologic being recommended for you.

Hope you found this useful. For further queries, you can consult me at icliniq.

Thank you.

Medically reviewed by iCliniq medical review team
Published At July 22, 2026
Reviewed At July 22, 2026

Education:

MD

Professional Bio:

Dr. Ashraf Ghani is a dedicated general medicine physician committed to providing comprehensive and evidence-based healthcare for adult patients. He has experience in diagnosing and managing a wide range of acute and chronic medical conditions, including diabetes, hypertension, infections, respiratory illnesses, and lifestyle-related disorders. Dr. Ashraf Ghani focuses on accurate diagnosis, preventive care, and personalized treatment plans tailored to each patient's needs. Known for his compassionate and patient-centered approach, Dr. Ashraf Ghani strives to help patients achieve better health through clear communication and quality medical care.  

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MD

Professional Bio:

Dr. Ashraf Ghani is a dedicated general medicine physician committed to providing comprehensive and evidence-based healthcare for adult patients. He has experience in diagnosing and managing a wide range of acute and chronic medical conditions, including diabetes, hypertension, infections, respiratory illnesses, and lifestyle-related disorders. Dr. Ashraf Ghani focuses on accurate diagnosis, preventive care, and personalized treatment plans tailored to each patient's needs. Known for his compassionate and patient-centered approach, Dr. Ashraf Ghani strives to help patients achieve better health through clear communication and quality medical care.  

This doctor is not available for online consultations on the platform anymore.

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