Pat Kenny

Now, can you mistake it for something else?

I mean, people might get what are called liver spots in age.

What's the treatment?

I mean, if a melanoma is diagnosed, what do you do?

Now, the question of chemical treatments like medicines that you can take, there are all sorts of innovations, but they wouldn't be in your domain as a dermatologist.

Now, people will see the sunshine today and say, I'll get out there.

And they won't wear protection because they think it's only the Irish sun.

And after all, it's only the beginning of May.

What do you say to that?

Now, I mentioned at the beginning that you are also a photodermatology specialist.

So on the one hand, light is doing you harm.

On the other hand, there are certain lights that can do you good.

Yeah, because I know if you don't get sun, I mean, in places well up north in the Arctic Circle, they actually use UV light to generate vitamin D in the kids.

I'll read you some of the questions coming in.

Is there anything you can do with the becker nevus on the forearm?

What is that?

Question, what is the best moisturiser for the scalp?

I have chronic eczema and lost all of my hair.

And of course, urea is coming through the straight of hormones, so it may be in short supply before too long.

I'm a 49-year-old woman, perimenopausal.