#sleep

Cortisol gets blamed for belly fat, bad sleep and burnout, but you need it to function. Here’s what it actually does, when testing makes sense and what helps.

Foggy, forgetful and running on four hours? How poor sleep affects memory and dementia risk in midlife, what the evidence says, and what to do about it.

Constipation, a quiet appetite, muscle you didn’t mean to lose and weight that can come back. The parts of life on semaglutide that rarely make the before-and-after photos.

Tired, flat and off sex? Low testosterone is possible, but it’s rarer than the adverts suggest. Here’s how to get tested properly and what actually helps.

You might not feel stressed, but your body may disagree. How to spot the quiet signs of chronic stress in midlife, what it does to your heart, and how to fight back.

Low vitamin D is common in UK winters and is often blamed for tiredness in midlife. Here’s what the NHS recommends, what the evidence says and when to see your GP.

Booking on a Tuesday or clearing your cookies won’t get you a cheaper flight. What actually moves the fare is when you book, when you travel and which UK airport you fly from.

Feeling flat, tired and short-tempered in your fifties? Low testosterone is one possible cause, but often not the main one. Here’s how to tell, and how to get tested on the NHS.

Midlife energy slumps usually come down to how you sleep, eat and move. Here’s how to plan a day that keeps you going, and when tiredness needs a GP.

Feeling tired, short-tempered and low on energy is easy to put down to age. Sometimes there’s a fixable cause, and a GP blood test will tell you more than a shelf of supplements.

Not ill, but not firing on all cylinders either? Here are the usual reasons men in midlife feel flat, what you can fix yourself and when to see your GP.

A beer belly isn’t a myth, but beer isn’t the only culprit either. What a pint really costs you in calories, why it settles on your middle, and what to do.

More than half the calories in the average British diet come from ultra-processed food. Here’s what the evidence really shows, and how to cut back without a bonfire of the cupboards.

Testosterone falls slowly with age, but genuine deficiency is less common than the adverts suggest. What counts as normal, when to see your GP, and NHS versus private TRT.

Tired, flabbier and less keen than you used to be? Before you buy a testosterone booster, here’s what actually moves the needle in midlife and what’s mostly marketing.

Loss aversion, overconfidence and the sunk cost fallacy cost more than most fees do. Here’s how to spot your own thinking traps before they reach your pension or ISA.

Retirement can remove more than a salary. If work gave your days structure, friendship and status, here is how to build a life that feels like yours.

Hybrid closed-loop systems can take some of the work out of managing type 1 diabetes. Here is what they actually do, who can get one and what still needs your attention.

An underactive thyroid can look like ordinary midlife tiredness. Here’s when to ask your GP about a blood test, what the results mean and what treatment involves.

A stress-free life after 50 is unlikely. A life where pressure stops running the show is more realistic. Here’s what helps, and when to ask for support.

Stress gets blamed for high blood pressure, but its real effect works through your coping habits. Here is what the evidence says and how to check your numbers.

Short nights, loud snoring and 3am wake-ups can all push your blood pressure up. Here is what the evidence says, which signs matter and what to do about them.

Poor sleep does more than make you grumpy. It nudges up your weight, your blood pressure and your testosterone problems. Here is what works to fix it.

Loud snoring with pauses and gasps can be a sign of obstructive sleep apnoea. Here’s what it does to your body, how the NHS tests for it and how it’s treated.

Sensors now run your heating, watch your doorstep and keep the motorway moving. Here’s what they collect, what UK law now requires of them and how to keep them under control.

Wild camping, bothies or a bunkhouse in the Lakes? Where it’s legal to pitch a tent in the UK, and how to plan an outdoor weekend with your mates that works.

There is no guaranteed way to prevent dementia. But your blood pressure, hearing, daily movement and social life give you more useful places to start than brain-training apps.

Everyone has rough days. When low mood lingers or ordinary life starts to feel harder, here is what to notice and where to find help in the UK.

That 20-minute sofa nap feels like a health hack. But people who nap briefly may already be healthier — and longer naps can tell another story.

Stiff shoulders and noisy knees do not mean you must retire to the sofa. Here is what helps joints stay useful, and when pain needs checking.

Magnesium matters, but tiredness and muscle cramps are poor evidence of a deficiency. Here’s when to look at your diet, check your medicines and ask about a test.

A good wearable can nudge you towards more activity and reveal useful patterns. Here is what to buy, what to ignore and when to call your GP.

A trembling hand can be unsettling, but it does not automatically mean Parkinson’s. Here’s what to notice, what else might explain it and when to see your GP.

You needn’t abandon Sunday lunch or swear off the pub. Start with a proper reading, then make changes to food, movement and drinking that you can keep up.

Forgetting a name is one thing. Losing your way through familiar tasks is another. Here’s how to judge changes in memory and when to get help.

Losing a name mid-sentence is unsettling, but it rarely tells the whole story. Here’s how to spot a meaningful change and what to do about it.

An unreliable erection can be about stress, sleep or something more serious. Here is when to get checked, what your GP may look for and where sildenafil fits.

Poor sleep in midlife is not something you have to put up with. Here is how to spot the cause, improve your nights and know when to ask for help.

Lighter sleep can come with age, but feeling exhausted needn’t. Here’s how to spot the difference between a rough patch, insomnia and a problem worth checking.

One app to quiet the noise, one to remember the dull stuff and one to get you moving. All three are free, with a few caveats.

A slower stream or another trip to the loo at night is not automatically cancer. Here’s when to see your GP, what a PSA test can tell you and what may help.

A bad week can leave you shattered. But persistent tiredness, especially with other symptoms, deserves a closer look. Here is what to notice and when to get help.

You can start improving your blood pressure this week. First, get a reliable reading; then make a few changes you can keep doing after the calendar runs out.

Forgetting a name is annoying. Protecting your brain is more practical than buying a memory app: start with your heart, hearing, sleep and the people you see.

The alarm rings in the dark, and bedtime starts drifting. A regular wake-up time and daylight after rising can steady your sleep without another gadget.

You’re exhausted, irritable and less interested in sex. Before blaming testosterone, consider sleep, stress, medicines and other treatable causes — and when to ask your GP.