Dry Mouth

What To Look For In A Dry Mouth Product
No dry mouth product has been shown better than the others. What does change the answer: residual function, timing, pH and what you'll actually keep using. Read more...
CPAP, Mouth Breathing and Dry Mouth
Whether it's the sleep apnoea or the machine, why mouth leak dries you out, and what the evidence says about masks, humidifiers, chin straps and mouth tape. Read more...
Sjögren's and Dry mouth: Managing It Day To Day
Why standard dry mouth advice often fails in Sjögren's, how residual gland function changes what works and the dental protocol that matters most. Read more...
Dry Mouth on Ozempic, Mounjaro and Wegovy: What's Actually Happening
Dry mouth isn't a listed side effect of most GLP-1 drugs and no study has shown they reduce saliva. What's more likely and what to do about it. Read more...
Dry Mouth At Night: Why It Happens and What Helps
Saliva drops sharply while you sleep. Why night dryness may be a different problem from daytime dryness and what the evidence supports overnight. Read more...
Why Drinking Water Doesn't Fix a Dry Mouth
Water replaces water, not saliva. The mechanism, the evidence, when water is the right answer and what actually works instead. Read more...
Medications That Cause Dry Mouth: The Full UK List
Which medicines cause dry mouth, why dose and formulation matter more than class and how to raise it with your prescriber safely. Read more...
Dry Mouth After Radiotherapy: Why It Happens And What Helps
Why head and neck radiotherapy causes dry mouth, how much recovery to expect, what treatments are supported and the dental care that matters most. Read more...
Dry Mouth in Menopause: What The Evidence Actually Shows
Dry mouth is reported more often around menopause, but the evidence that oestrogen causes it is mixed and HRT is not an established treatment. Read more...
What Saliva Actually Does
Saliva is 99% water, but the other 1% lubricates, buffers acid, repairs enamel and controls bacteria. What each part does and what happens when it's lost. Read more...