A simple and quirky technique—sticking out your tongue—has been found to effectively relieve stress and calm nerves, according to a recent study. This unusual yet accessible method activates the vagus nerve, a key component of the parasympathetic nervous system responsible for relaxation responses.
How Tongue Exercises Reduce Stress
The vagus nerve runs from the brainstem to the abdomen, influencing heart rate, digestion, and mood. By sticking out the tongue, you stimulate the nerve endings at the back of the tongue, which in turn activates the vagus nerve. This triggers a cascade of calming effects, lowering cortisol levels and reducing heart rate.
Step-by-Step Tongue Exercise for Anxiety Relief
To practice this stress-relief technique, follow these simple steps:
- Find a quiet space and sit comfortably.
- Take a deep breath in through your nose.
- As you exhale slowly through your mouth, stick out your tongue as far as comfortably possible.
- Hold this position for 5–10 seconds while breathing deeply.
- Repeat 3–5 times or until you feel a sense of calm.
This exercise can be done discreetly anywhere—at your desk, before a meeting, or during a stressful commute.
Additional Benefits of Tongue Exercises
Beyond stress relief, regular tongue exercises may improve sleep quality, aid digestion, and enhance overall well-being. The technique is also used in some yoga and meditation practices to promote mindfulness.
Scientific Backing
Researchers have long studied the vagus nerve's role in stress management. This new study adds to the evidence that simple physical interventions can have profound effects on mental health. Dr. Ananya Sharma, a neurologist not involved in the study, notes: 'The tongue is densely innervated, and stimulating it can directly influence the autonomic nervous system.'
While not a cure-all, this tongue exercise is a free, easy, and drug-free way to manage stress. For those seeking additional anxiety relief, combining it with deep breathing or meditation may yield even greater benefits.
