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What are the complications of psoriasis?

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 a 29-year-old, and I have had psoriasis since childhood and have tried multiple treatments, including homeopathy, which has not helped much. I have had rashes only on my feet, and it has spread to the sole of my feet, I guess. I had cracks in my feet, and it has not healed for more than a year. I used a foot peel by Luxaderme last year, and I tried to remove the dead cells from my feet, but they did not come off fully. Instead, the torn skin was just there without closing. Now, it is starting to feel itchy, and I have multiple black spots on my feet that are itchy all the time.

I feel embarrassed to wear sandals that expose my feet. I also have digestion problems with a lot of hair fall.

  1. Do you think these are related to my psoriasis?
  2. What do you suggest?
  3. How do I get rid of these?

I am desperately in need of help.

Kindly suggest.

Thank you.

Answered by Dr. Saumya Mittal

Education:

MBBS

Professional Bio:

Dr. Saumya Mittal is a Family Physician with specialization in Diabetology and Internal Medicine. He is also trained in the management of diabetes and Vitamin D deficiency. His expertise includes managing diabetes, metabolic disorders, chronic diseases, and complex medical conditions with a strong focus on preventive healthcare. Dedicated to patient well-being, he combines evidence-based medicine with a personalized approach to improve long-term health outcomes.

Additional Credentials

  • Certified in Management of Diabetes

  • Diploma in Vitamin D Deficiency and Treatment

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

Hello,

Welcome to icliniq.com.

I can understand your concern.

I am sorry you are dealing with this, and I understand how challenging it must be. Psoriasis can indeed have widespread effects on various aspects of health, and the symptoms you describe, such as skin issues on your feet, cracks that do not heal, black spots, itching, and digestive problems, can be connected. Psoriasis is a chronic autoimmune condition that can sometimes influence other parts of the body, including your digestive system and hair health.

There are several causes related to your condition. The causes are

  1. Psoriasis can cause thick, scaly skin, which can crack and be prone to infection. The cracks on your feet might not be healing due to a lack of proper care or infection. If you are not already using prescribed topical treatments like corticosteroids or vitamin D analogs (e.g., Calcipotriol), these can help manage flare-ups and reduce inflammation.

  2. Black spots and itching could be post-inflammatory hyperpigmentation, a common issue after psoriasis flare-ups or injury to the skin. The itching suggests active inflammation, and the black spots might fade over time with proper treatment. However, if they persist or get worse, it might be worth consulting a dermatologist to rule out infection or other underlying issues.

  3. Psoriasis has been linked to gut health, and many people with psoriasis experience digestive issues like bloating, diarrhea, or constipation. Some studies suggest that there could be a connection between inflammatory bowel conditions (like Crohn's disease or irritable bowel syndrome) and psoriasis. It is worth speaking with a gastroenterologist to assess whether there is an underlying gut issue contributing to your symptoms.

  4. Stress from chronic skin conditions like psoriasis can sometimes lead to hair thinning or shedding, but it is also possible that the inflammation from psoriasis affects hair follicles directly. Nutrient deficiencies (e.g., zinc or iron) due to digestion problems could also play a role.

Suggestions for managing your psoriasis and related symptoms. Please follow the underlying suggestions.

  1. Since your psoriasis is localized to your feet, applying topical treatments regularly (e.g., corticosteroid creams or calcipotriol ointment) may help reduce the thickened, scaly skin. Moisturize your feet daily to keep the skin hydrated and prevent cracks. Look for creams that contain urea, which can help soften hardened skin, making it easier to remove the scales without causing further damage.

  2. Since you tried a foot peel before without full results, avoid aggressive exfoliation, as it may irritate the skin further. Instead, gently scrub your feet with a soft pumice stone after soaking in warm water to remove the dead skin. Afterward, apply a thick, emollient cream, and wear socks to keep moisture in.

  3. Since you mentioned digestive issues, consider adopting an anti-inflammatory diet that includes foods like fruits, vegetables, and omega-3-rich foods (e.g., fish, and flax seeds). You might also want to consult with a nutritionist or gastroenterologist to check for food intolerances or gut conditions that might be contributing to your flare-ups.

  4. Address hair loss by ensuring you are getting adequate nutrition. Iron, zinc, and vitamins are essential for hair health. If you have not already, consult with a dermatologist to rule out any scalp conditions that could be related to psoriasis, like scalp psoriasis.

  5. If your current treatment is not helping, I recommend seeking professional advice from a dermatologist who can prescribe stronger topical treatments, phototherapy, or systemic medications. There are also biological medications that target the underlying immune response, which could be helpful if your psoriasis is severe.

I understand the frustration of dealing with this long-term condition, but with the right treatment plan, many people can see significant improvements. It is crucial to get personalized medical advice to address all your concerns, skin, digestion, and hair health, so you can feel better and regain confidence.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.

Medically reviewed by iCliniq medical review team
Published At February 14, 2025
Reviewed At June 2, 2026

Education:

MBBS

Professional Bio:

Dr. Saumya Mittal is a Family Physician with specialization in Diabetology and Internal Medicine. He is also trained in the management of diabetes and Vitamin D deficiency. His expertise includes managing diabetes, metabolic disorders, chronic diseases, and complex medical conditions with a strong focus on preventive healthcare. Dedicated to patient well-being, he combines evidence-based medicine with a personalized approach to improve long-term health outcomes.

Additional Credentials

  • Certified in Management of Diabetes

  • Diploma in Vitamin D Deficiency and Treatment

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:

MBBS

Professional Bio:

Dr. Saumya Mittal is a Family Physician with specialization in Diabetology and Internal Medicine. He is also trained in the management of diabetes and Vitamin D deficiency. His expertise includes managing diabetes, metabolic disorders, chronic diseases, and complex medical conditions with a strong focus on preventive healthcare. Dedicated to patient well-being, he combines evidence-based medicine with a personalized approach to improve long-term health outcomes.

Additional Credentials

  • Certified in Management of Diabetes

  • Diploma in Vitamin D Deficiency and Treatment

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

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