8 SECRET SIGNS TO SPOT

Could that subtle niggle be a health warning or just 'one of those things? Our experts help you decide...

- SAMANTHA WOOD

From unexplained sweating to changes in handwriting, your body can have a remarkable way of sending out low-key health alarms that could well be easily overlooked. While there's often no need to panic immediately, our experts talk us through some of the more subtle signs that could be pointing towards an underlying health issue that you might not want to ignore for too long.

THINNING HAIR THYROID ISSUES

Losing hair can be normal at midlife due to hormone imbalances, but could be an indicator of something worse. Hair loss can indicate thyroid imbalances, says Dr Matee Rajput, a hair specialist*. Symptoms like fatigue, weight gain, dry skin or constipation can signal thyroid issues too.

UNEXPLAINED SWEATING HEART ISSUES

While there are common reasons for sweating – like hormone fluctuations and medications – unexplained sweating, without physical exertion or hot weather, can be a sign your heart is stressed, says cardiothoracic surgeon Dr Vishal Khullar (drvishalkhullar.com). Common symptoms include chest pain, shortness of breath, dizziness and leg swelling. Tell your GP if this is you.

INABILITY TO SLEEP DEPRESSION