Month: October 2026

What randomized trials and reviews found for snoring exercises, mouthpieces, pillows and alcohol, with the numbers and the limits.

What a scoping review and a 14-study meta-analysis found about sleep bruxism and sleep apnea, and where the evidence still runs out.

Allergic rhinitis is linked to snoring and poor sleep. Here is what the reviews and trials show about treating the nose.

Waking up gasping can come from sleep apnea, reflux, panic, or the heart. Here is what the studies on each one found.

A study-by-study look at mouth taping for snoring and sleep apnea: who was enrolled, what was measured and what the trials leave out.

Most people feel their nose block when they lie down. The literature shows that this is measurable, not imagined. If a stuffy nose has an allergy behind it, I compared the reviews and trials in allergies and sleep. If the nose is the bottleneck, read how mouth taping studies handled people with nasal obstruction. Here’s…

Dry mouth on waking is easy to dismiss, but the numbers differ by group. Snorers, people with sleep apnea and controls report it at very different rates. Another sleep symptom with a debated breathing link is grinding. Here is what the studies say about teeth grinding and apnea. Here’s what the data say, and what…

A fingertip clip, a smartwatch and a ring can all report overnight oxygen. They don’t report it equally well. Here’s what the validation studies say about error, false alarms and skin tone. What Healthy Sleepers Look Like In 350 people with normal sleep studies, the typical overnight reading was 96.5%, and the average lowest reading…

Nasal dilator strips have a split reputation in the literature. Individual trials often look encouraging, while pooled analyses look flat. Dilator strips are one of several snoring options with trial data. Here are the snoring treatments tested in trials. Allergic swelling can undo what a strip does, which is why I wrote what the trials…