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Oct 13, 2025

5 min

Why do old people move their mouths a lot? Uncovering the causes behind repetitive mouth movements

According to the American Academy of Family Physicians, xerostomia, or dry mouth, affects up to 57% of older people. A wide range of factors, from dental issues to serious neurological conditions, can cause these often-observed but frequently misunderstood oral movements. Understanding why old people move their mouths a lot is crucial for compassionate and informed care.

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Oct 13, 2025

5 min

Why is an old person smacking his mouth constantly? Understanding the causes and treatments

According to a study published in the journal *Movement Disorders*, advanced age is the strongest risk factor for developing tardive dyskinesia, a condition often characterized by involuntary mouth movements. Understanding this and other potential triggers is crucial for anyone wondering why is an old person smacking his mouth constantly.

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Oct 7, 2025

5 min

What causes uncontrolled tongue movements in the elderly?

Approximately 1 in 4 patients on long-term antipsychotic medications may develop a movement disorder like tardive dyskinesia. Understanding what causes uncontrolled tongue movements in the elderly is crucial for proper diagnosis and management of this symptom.

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Oct 7, 2025

3 min

What causes body shaking in the elderly? Understanding the reasons behind tremors

While a slight physiological tremor is normal for everyone, about 17% of adults over 64 experience more noticeable tremors. If you're wondering what causes body shaking in the elderly, the answer can range from common, often benign conditions like essential tremor to more serious underlying neurological disorders.

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Oct 2, 2025

4 min

Why Do Old People Move Their Tongue Around? Causes and Treatments for Involuntary Movements

According to the National Institutes of Health, tardive dyskinesia, a movement disorder often affecting the tongue and mouth, affects up to 20% of people treated with long-term neuroleptic medication. This condition is one of several medical reasons that explain **why old people move their tongue around** involuntarily.

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Oct 2, 2025

4 min

Why do elderly stick their tongue out? Understanding the medical and biological reasons

According to the National Institutes of Health, involuntary facial and oral movements are not uncommon in the geriatric population, with causes ranging from neurological disorders to medication side effects. Understanding why do elderly stick their tongue out requires a look into the complex interplay of aging biology and disease.

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