The Value of Oral Motor Exercises in Speech Therapy: When They Help—and When They Don't
If you've ever searched online for speech therapy activities, you've probably come across countless videos and products promoting oral motor exercises. Blowing bubbles, tongue push-ups, lip stretches, and cheek puffing are often advertised as ways to improve speech. But are oral motor exercises really effective?
The answer is: it depends on the reason they're being used.
As Speech-Language Pathologists (SLPs), we strive to provide treatments supported by both scientific evidence and each client's individual needs. Understanding when oral motor exercises are appropriate can help clients and families make informed decisions about therapy.
What Are Oral Motor Exercises?
Oral motor exercises (OMEs), also called non-speech oral motor exercises (NSOMEs), involve movements of the lips, tongue, jaw, or cheeks that are not actual speech. Examples include:
Sticking the tongue out and moving it side to side
Smiling and puckering the lips repeatedly
Blowing whistles, bubbles, or cotton balls
Puffing the cheeks
Tongue resistance exercises
Jaw strengthening activities
These exercises are designed to improve strength, coordination, range of motion, or endurance of the muscles used for speaking and swallowing.
Do Oral Motor Exercises Improve Speech?
For most children with developmental speech sound disorders, research has consistently shown that oral motor exercises alone do not improve speech production.
Speech is an incredibly complex motor skill requiring rapid, precise, coordinated movements that occur hundreds of times each minute. Practicing movements that are unrelated to actual speech does not automatically transfer to producing speech sounds.
A useful comparison is learning to play the piano. Finger strengthening exercises alone won't teach someone to play a song. To become a better pianist, you practice playing music—not just strengthening your fingers. Similarly, improving speech generally requires practicing speech itself.
When Are Oral Motor Exercises Appropriate?
Although oral motor exercises are not recommended as a primary treatment for most articulation disorders, they absolutely have an important place in speech therapy for certain conditions.
They may be beneficial when treating:
Dysphagia (Swallowing Disorders)
Individuals recovering from stroke, traumatic brain injury, Parkinson's disease, head and neck cancer, or other neurological conditions may need exercises that strengthen or improve coordination of muscles involved in swallowing.
Dysarthria
People with dysarthria often experience weakness, reduced coordination, or limited range of motion affecting speech. In carefully selected cases, targeted exercises may complement speech practice when weakness is present.
Facial Weakness
Following facial nerve injury or certain neurological disorders, exercises may help improve muscle activation and facial movement.
Oral Preparation for Feeding
Infants and children with feeding difficulties may benefit from oral sensorimotor interventions designed to improve lip closure, tongue movement, chewing patterns, or oral awareness.
When Oral Motor Exercises Are Usually Not Recommended
Evidence suggests that oral motor exercises should not be the primary treatment for:
Childhood apraxia of speech (without functional speech practice)
Phonological disorders
Speech delay due to language disorders
These conditions are best addressed through therapies that involve practicing actual speech sounds, syllables, words, and conversational speech.
What Does Evidence-Based Speech Therapy Look Like?
Rather than focusing on isolated muscle movements, evidence-based speech therapy emphasizes meaningful communication.
Treatment often includes:
Repeated practice of target speech sounds
Motor learning principles
Functional words and phrases
High numbers of accurate repetitions
Feedback tailored to the individual's learning style
Activities that promote carryover into everyday conversation
The goal is to help clients communicate more effectively in real-life situations.
Every Client Is Different
No two clients are exactly alike. A skilled SLP performs a comprehensive evaluation to determine why speech or swallowing difficulties are occurring before selecting treatment techniques.
Sometimes oral motor exercises are entirely appropriate.
Sometimes they're unnecessary.
Often they're used as one small part of a larger treatment program rather than the primary focus.
The most effective therapy is always individualized.
Questions to Ask Your Speech-Language Pathologist
If oral motor exercises are recommended, consider asking:
What specific goal is this exercise addressing?
Is there weakness or reduced movement that justifies these exercises?
How will this activity improve functional communication or swallowing?
What evidence supports this treatment for my diagnosis?
How will progress be measured?
These questions encourage collaborative, evidence-based care.
The Bottom Line
Oral motor exercises are valuable tools—but only when they match the client's diagnosis and treatment goals.
For many speech disorders, practicing speech is the most effective path to clearer communication. For swallowing disorders, neurological conditions, and certain cases involving muscle weakness, targeted oral motor exercises may play an important role in rehabilitation.
The key is thoughtful, individualized treatment based on current evidence rather than a one-size-fits-all approach.
At our practice, we believe therapy should always be functional, evidence-based, and tailored to each person's unique strengths and needs. By focusing on interventions that have the greatest potential to improve everyday communication, we help clients achieve meaningful, lasting progress.
