By Shauna Bannon Ward

Copyright rsvplive

Your nails can tell you a lot about your health – and even point to underlying problems you might not be aware of.

From slow growth to white spots, keeping your nails healthy and strong is important, but it’s also essential to keep an eye on any sudden or noticeable changes in their condition

Technicians on the Fresha app shared signs to watch for, common causes of nail damage, and simple ways to keep nails strong.

Having brittle or peeling nails could be a sign of dehydration, a lack of nutrients or the overuse of harsh products, while discolouration – such as yellow or white spots – can often be linked to staining from polish, fungal infections, or an injury.

Vertical lines on your nails are usually harmless, but sudden changes, like ridges, can suggest stress, ageing, or health issues.

Nail growth can slow down due to several facts, including the time of the year, however it could also be linked to diet, circulation, or other lifestyle factors.

There are countless reasons you may be experiencing brittle nails, with experts suggesting that frequently exposing your hands to water, such as when you’re washing or cleaning without gloves, can cause it.

Other reasons include harsh chemicals – for example, when you’re using removers, detergents, or cleaning products without gloves, or a lack of moisture in your nails. People may not realise that just like your skin, your nails need hydration.

Your diet can also be a factor. A low intake of protein, iron, zinc, or biotin can result in brittle nails.

Another factor can be ageing, as nails become naturally thinner and weaker over time.

There are plenty of ways to ensure that you keep your nails healthy and strong. These include moisturising regularly, by using a cuticle oil or hand cream daily.

You should also protect your hands with gloves when you’re cleaning, gardening, or washing up.

When you’re taking off nail polish, ensure that you’re using gentle nail polish removes, such as those that are acetone-free.

It’s also key to take breaks from nail polish to let your nails breathe between treatments as it will allow them to recover and strengthen naturally.

If you are shaping your own nails, always use a fine nail file to shape them – never bite, pull or tear your nails.

Ensuring that you have a balanced diet with enough protein, leafy greens, and healthy fats will help to keep your nails strong.

If you do have any concerns about your health, you should contact your GP to seek guidance or support.