Pat Kenny

How long can I wait with this before I go to the doctor?

Because it's an expensive business.

Someone else tells me it's possible to get a malignant melanoma in the eye, about 50 every year in Ireland, treated with radiation.

Have you come across that?

Final one now.

I'm a male, 47.

Since my teens, I've had acne, which had become folliculitis on my shoulders and chest.

I get regular flare-ups.

I have tried laser treatment, antibiotics, creams, and so on.

I had a good response when I was 22, Roaccutane, but eventually it came back.

Without doing Roaccutane again, is there anything else available?

All right.

So many questions coming in.

Professor Nicky Ralph, Consultant Dermatologist at the Institute of Dermatologists in Dublin.

Nicky, thank you very much for joining us.

The Pat Kenny Show on Newstalk.

Among the items on The Pat Kenny Show this Saturday and Sunday between 10 and 12 noon, as the war in the Gulf enters its third month, where does this leave the United States and the Trump administration?

Former Special Envoy to Northern Ireland and Foreign Relations Advisor to both Bush presidents, Richard Haass will be giving us his insights.

Biographer, novelist and screenplay writer Anne Chambers will talk about her own story and her new book, Living Lives, A Biographer's Journey.

We'll be reflecting on the first year of the reign of Pope Leo XIV, 12 months that have definitely not been without their headline moments.