Conditions & Treatments

Distinguishing between snoring and sleep apnoea requires more than guesswork — this explains the clinical differences and why getting it right matters for your long-term health.

Most people significantly underestimate the cumulative impact of insufficient sleep on their body, brain, and long-term survival.

CPAP is the most prescribed treatment for sleep apnoea — but how much does it actually protect your heart? The evidence from major cardiovascular trials, examined honestly.

Untreated sleep apnoea creates a legal obligation to inform the DVLA — Professor Veer explains the rules in plain language and what you must do, particularly if you hold a commercial licence.

Fitbit, Apple Watch, Oura Ring — a review of the published evidence on consumer sleep trackers against polysomnography, the clinical gold standard.

Melatonin, magnesium, valerian, L-theanine — an honest, critical review separating supplements with genuine evidence from those relying mainly on placebo effects.

Weighted blankets, cooling pads, mouth tape, blue-light glasses — which products have genuine clinical evidence behind them, and which rely on marketing?

Sleep hygiene advice is everywhere — Professor Veer rigorously evaluates each recommendation against the published research, separating evidence-based practice from myth.

An independent risk factor for hypertension, atrial fibrillation, and heart failure — 40–80% of cardiology clinic patients have undiagnosed OSA.

A 2025 meta-analysis found OSA significantly raises dementia risk — early treatment is becoming recognised as a powerful tool for prevention.

OSA is found in the majority of stroke survivors — treating it after a stroke significantly reduces the risk of recurrence.

Severe nocturnal hypoxia is associated with 28–43% higher cancer risk and nearly tripled cancer-specific mortality.

Treating OSA often produces mental health improvements that medication alone cannot achieve — the relationship between OSA and depression is bidirectional.

OSA drives insulin resistance through cortisol excess and sympathetic activation — found in the majority of patients with type 2 diabetes.

Fragmented, oxygen-depleted sleep impairs cognition to a degree sometimes comparable with being over the legal drink-drive limit.

OSA suppresses testosterone production — treating it can restore normal levels without hormone replacement therapy.

OSA in women is significantly underdiagnosed — particularly prevalent in PCOS and pregnancy, where it carries risks for both mother and baby.

OSA shortens telomeres and accelerates cellular ageing — treating it may genuinely slow the ageing process at a molecular level.

In children, OSA typically presents as hyperactivity and learning difficulties rather than sleepiness — frequently misdiagnosed as ADHD.

OSA contributes to chronic kidney disease through sustained hypertension and oxidative stress — and the relationship is bidirectional.

OSA is associated with glaucoma and other sight-threatening conditions through nightly oxygen fluctuations and raised intracranial pressure.

Chronic hypoxia contributes to reduced bone density, inflammatory arthritis, and higher incidence of sensorineural hearing loss.

People with untreated OSA are up to seven times more likely to be involved in a road traffic accident — with significant legal implications.

Pressure, fullness, and muffled hearing — a common and very treatable condition frequently misdiagnosed, with options from nasal sprays to balloon dilatation.

One of the most common causes of reduced hearing — and cotton buds almost always make it worse. Treatment is straightforward and usually immediately effective.

Many perforations heal spontaneously, but persistent ones cause hearing loss and recurrent infections — Professor Veer explains when surgical repair is the right choice.

Strongly linked to dementia risk when left untreated — early assessment matters because some causes of hearing loss are reversible.

Recurrent infections cause pain, hearing loss, and potential long-term damage — Professor Veer explains medical management and when grommet insertion is appropriate.

The most common cause of vertigo — intense spinning triggered by head movements, caused by displaced crystals and treated with specific manoeuvres in clinic.

Deviated septum, polyps, turbinate hypertrophy — Professor Veer explains the diagnostic approach and the full range from medical management to septoplasty.

Chronic sinusitis can be dramatically improved — Professor Veer reviews the evidence for each treatment and explains when FESS surgery is the best option.

Most nosebleeds come from a small cluster of vessels that are straightforward to treat — but frequent, heavy, or one-sided bleeds always warrant proper investigation.

From antihistamines to immunotherapy to surgical turbinate reduction — Professor Veer reviews the evidence and explains when each approach is most appropriate.

Silent reflux, globus sensation, unexplained lumps — Professor Veer explains which throat symptoms need urgent investigation and what a thorough assessment involves.

Recurrent infections or disrupted sleep from enlarged tonsils — surgical treatment can be genuinely transformative for those who have suffered for years.

Glue ear, adenoids, childhood OSA — early treatment can have lasting benefits for hearing, speech, behaviour, and learning.

Blend white noise, pink noise, brown noise, and rain to create an optimal sound environment — clinical evidence suggests specific noise spectra can improve sleep onset and concentration.