The food you consume also contributes to your overall fluid intake. This is particularly relevant if your child likes to eat a diet with a decent amount of fresh fruit, berries or water-containing vegetables

'What steps can I take to minimise the risk?'

About 75% of kids with asthma will grow out of it between six and puberty

Seborrhoeic dermatitis most commonly starts during adolescence, when the glands produce more and different oils.

RSV is spread mainly through droplet transmission so good respiratory etiquette is the mainstay of reducing transmission. With preschool-age children, this can be impossible to maintain, and infection is common.

"Mouth ulcers, known as aphthous ulcers, are shallow with a pink-red or yellowish centre and are usually round or oval - they can be commonly caused by irritation due to poor dental hygiene, smoking, and continuous friction such as sucking lollipops."

"Nailbiting, or onychophagia, can lead to sore fingertips, which are more prone to infection if the nail is bitten very short. It can also lead to dental issues such as chipped enamel, gum injuries or gingival infection due to minor trauma."

"Because almost all of us have had chickenpox in our childhood, we tend to think of it as a benign, non-important condition. Thankfully, for most it is, but chickenpox can be severe for some people."

Eczema is a common condition, affecting approximately 20% of children in Ireland. Many children will grow out of the skin condition before puberty, but up to 3% of adults continue to suffer from it.

What are the rules about covid tests and isolating these days?