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Short answer When sense changes need a doctor Common questions Related questions Sources**Aging changes your senses because sensory tissues and nerves gradually change how they detect and transmit information.**
Your eye lenses become less flexible, making close focusing harder, while changes in your inner ear can reduce hearing. Changes in taste buds, smell receptors, and nerve function can affect flavor and touch. Your genes, noise exposure, smoking, medicines, and conditions such as diabetes also influence these changes. Hearing protection, better lighting, and eye and hearing exams help you protect function and identify treatable problems.
When sense changes need a doctor
Common questions
What causes Aging changes in the senses?
Your senses change with age as eye lenses stiffen, inner ear sensory cells become damaged, and taste buds and smell receptors decline. Changes in nerves and their blood supply can alter touch and temperature awareness. Noise exposure, smoking, medicines, and diabetes can add to these effects. Earwax buildup and eye diseases can also cause symptoms that need treatment. Ask a clinician about persistent changes rather than assuming they are normal aging. Protect your hearing, improve lighting, and get eye and hearing checks. Seek immediate care for sudden hearing or vision loss.