Simple jaw and breathing exercises may calm your nerves and relax muscles
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This study looks at whether doing jaw stretches and a specific breathing pattern (4-4-8) can change how your nervous system works, relax your jaw muscles, and improve your mood. Healthy university students aged 18-30 will be randomly assigned to try these exercises. Researchers w…
Phase: NA • Sponsor: Mehin Mammadzada • Aim: Knowledge-focused
Last updated Apr 26, 2026 19:35 UTC