Oral Health

Evidence-based guides to bleeding gums, gum disease and bad breath — written from the clinical research, reviewed against what LACALUT® has learnt treating gums since 1925.

Dry Mouth At Night: Why It Happens And How To Fix It

Dry Mouth At Night: Why It Happens And How To Fix It

on Jul 06 2026
Salivary flow falls to its lowest point during sleep in everyone, so a drier mouth overnight is normal physiology. The real question is what is amplifying it: mouth breathing, nasal obstruction, snoring and sleep apnoea, medication, alcohol or dehydration. Here is every cause, how to tell which one is yours, and the fixes that actually work.
Why Your Breath Smells Worse in the Morning — And How to Fix It

Why Your Breath Smells Worse in the Morning — And How to Fix It

on Jan 20 2026
Morning breath is caused by overnight bacterial activity in a dry, low-oxygen mouth. Why it happens, and what actually fixes it.