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Blog
I welcome interesting clinical cases you think might fit here, or any suggestions for subjects you would like to hear more about.


Is your patient immunodeficient to fungal skin infection?
Chronic fungal skin infection maybe as a result of immunodeficiency. This blog explores the idea.

Ivan Bristow
Oct 64 min read
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Can the HPV vaccine treat verrucae and warts (2025 Update)?
Can the HPV vaccine really treat warts and verrucae? This blog investigates.

Ivan Bristow
Oct 64 min read
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Could antihypertensive drugs cause eczema in the elderly?
Medications can provoke skin disease. This blog explores common antihypertensive medications that can provoke eczema in the elderly

Ivan Bristow
Aug 294 min read
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What is best for my dry skin?
What is the best advice for older people with dry skin. What should they be using on their skin?

Ivan Bristow
Aug 297 min read
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Beyond the foot: considering extragenital lichen sclerosus in podiatry
A genital skin problem which can manifest on the foot and leg, Lichen Sclerosus is something podiatrists may not be aware of.

Michelle Reynolds
Jul 3110 min read
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Melanonychia: visually differentiating the good from bad
What is Melanonychia? Melanonychia, a term derived from the Greek "Melas" (meaning black or brown) and "Onyx" (meaning nail), describes...

Ivan Bristow
Jul 314 min read
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What are Ozempic Feet?
What are Ozempic feet and do they exist? AT the moment there is little research but this article explores the evidence.

Ivan Bristow
Jul 13 min read
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Why do antifungal nail treatments fail?
Treatments don't always work for fungal nail infection - why not? This blog examines possible reasons.

Ivan Bristow
Jul 18 min read
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Improving care for patients with palmoplantar keratoderma
Palmoplantar keratoderma is a unusual condition which is often complex and difficult to treat. This blog looks at a new classification system which aims to improve recognition, diagnosis and treatment

Ivan Bristow
Jun 26 min read
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Acral lentiginous melanoma - improving detection on the foot
How can we improve detection of acral lentiginous melanoma on the foot? This blog looks at the evidence and suggests practical methods that can be implemented in clinic.

Ivan Bristow
Jun 210 min read
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How common is tinea pedis in children?
How common is athletes foot or tinea pedis in children? This article investigates,

Ivan Bristow
May 14 min read
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Where dermatology meets sport
Are you a podiatrist who likes a challenge and treating blisters. Fancy a trip to the desert? Then the Marathon des Sables is for you!

Ivan Bristow
May 12 min read
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Could corns be viral in origin?
Can we easily tell if an hyperkeratotic plantar lesion is a corn or a wart?

Ivan Bristow
Apr 38 min read
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Doughnut wart - an unwanted complication
Doughnut wart is a complication of wart treatment and this article discusses the phenomenon seldom seen or reported.
Ivan Bristow & Dean Cronkwright
Apr 34 min read
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Topical steroids - new labelling alert
Fron June 2025 all steroid creams in the UK will have to be clearly labelled with their potency.

Ivan Bristow
Mar 122 min read
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What is the ID reaction?
Fungal skin infection of the foot is a very common in podiatry practice and it is a topic which I have covered widely on this blog....

Ivan Bristow
Mar 124 min read
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Wet Wrapping - a technique to reduce hyperkeratosis on the feet
This blog describes how to perform a wet wrap on the feet, a gentle treatment for hyperkeratosis

Ivan Bristow
Feb 245 min read
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What are the best socks if you have athlete's foot?
What are the best socks if you have fungal foot infection? This article looks at recent research into toe socks as a preventative treatment

Ivan Bristow
Feb 244 min read
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200 Blogs - another milestone
February 2025, and the website is coming up for its 9th birthday. I can’t believe how time has flown and the website has grown! From its...

Ivan Bristow
Feb 43 min read
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How does the menopause affect skin?
How does the menopause affect the skin, specifically on the feet? This blog explores the current literature.

Michelle Reynolds
Feb 47 min read
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