Why does Aging changes in the senses happen?
Last updated September 7, 2026.
**Your senses change with age because the tissues that detect light, sound, smells, tastes, and touch become less sensitive or work differently.** Your eye lenses become less flexible, making close reading harder, while damage to inner ear hair cells reduces hearing. Changes in taste buds, smell receptors, and nerve function can affect flavor and touch. The pace varies with your genes, noise exposure, medicines, and conditions such as diabetes. Hearing protection, better lighting, and appropriate glasses or hearing aids help you manage these changes.
What to do
- **Get checked:** Arrange an evaluation if sensory changes affect your daily activities.
- **Protect your hearing:** Wear earplugs or earmuffs around loud equipment.
- **Review medicines:** Ask your clinician whether medicines contribute to your symptoms before changing any doses.
- **Improve lighting:** Add light where you read and reduce glare.
- **Check water temperature:** Keep your water heater at 120°F or lower to help prevent burns.
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