How to perform language function training to improve swallowing

Generally, to improve swallowing through speech therapy, methods such as tongue movement exercises, lip movement exercises, breathing exercises, swallowing reflex training, and dry swallowing training can be employed. The specific details are as follows:

1. Tongue Movement Exercises

Patients can exercise by extending and retracting the tongue, rolling the tongue, moving it sideways toward the corners of the mouth, making circular movements around the upper and lower lips, and pressing it upward against the palate. These movements can enhance tongue flexibility and strength, helping improve coordination of tongue movement during swallowing.

2. Lip Movement Exercises

Patients can strengthen the lip muscles by blowing up balloons, whistling, or making a pursed-lip blowing motion. Strengthening the lip muscles helps better control food and liquids within the oral cavity, reducing difficulty during swallowing.

3. Breathing Exercises

Respiratory training methods such as diaphragmatic breathing and pursed-lip breathing can enhance the strength and coordination of respiratory muscles. Strong respiratory muscles provide sufficient power for swallowing, facilitating the smooth passage of food.

4. Swallowing Reflex Training

Patients can sit upright and use a cotton swab soaked in ice water or chilled in ice water to stimulate the base of the tongue, soft palate, and posterior pharyngeal wall. This stimulation can enhance pharyngeal swallowing activity and increase the sensitivity of the swallowing reflex.

5. Dry Swallowing Training

After taking a deep breath and holding the breath, patients can perform a swallowing motion without food or liquid, followed by a cough to clear the throat. Dry swallowing training helps enhance coordination of the swallowing muscles and improves swallowing efficiency.

Patients should gradually increase the difficulty and frequency of training according to their specific conditions, avoiding discomfort or injury caused by overtraining. During speech therapy, comprehensive measures such as dietary adjustments and psychological support should also be integrated to promote overall recovery of swallowing function.