Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Age related changes in visual acuity.

N S Gittings, J L Fozard

    Experimental Gerontology
    |January 1, 1986
    PubMed
    Summary
    This summary is machine-generated.

    Visual acuity declines with age, even in healthy eyes. However, most older adults maintain functional vision (20/40 or better) into their 80s, despite common age-related eye conditions.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Tortuosity in movement paths is related to cognitive impairment. Wireless fractal estimation in assisted living facility residents.

    Methods of information in medicine·2010
    Same author

    Muscle size responses to strength training in young and older men and women.

    Journal of the American Geriatrics Society·2002
    Same author

    The physical functioning inventory: a procedure for assessing physical function in adults.

    Journal of aging and health·2002
    Same author

    Relationship between muscle strength and the time taken to complete a standardized walk-turn-walk test.

    The journals of gerontology. Series A, Biological sciences and medical sciences·2001
    Same author

    Effect of strength training on resting metabolic rate and physical activity: age and gender comparisons.

    Medicine and science in sports and exercise·2001
    Same author

    Effects of age, gender, and myostatin genotype on the hypertrophic response to heavy resistance strength training.

    The journals of gerontology. Series A, Biological sciences and medical sciences·2000
    Same journal

    A comparative study reveals distinct patterns of resting-state activity in tinnitus and chronic pain.

    Experimental gerontology·2026
    Same journal

    Letter to the editor: Bidirectional associations between metabolic syndrome and epigenetic age acceleration.

    Experimental gerontology·2026
    Same journal

    Integrated single-cell and Mendelian randomization analyses identify aging-induced brain endothelial SPARCL1 deficiency as a key driver of vascular dementia.

    Experimental gerontology·2026
    Same journal

    Effects of different intensities of aerobic exercise on intestinal permeability and inflammatory response in older adults: Randomized clinical trial.

    Experimental gerontology·2026
    Same journal

    Gut microbial signature for frailty discrimination: a metagenomic meta-analysis of 28 independent cohorts.

    Experimental gerontology·2026
    Same journal

    The joint association of biological aging and dietary oxidative balance score with cardiometabolic multimorbidity among U.S. older adults.

    Experimental gerontology·2026
    See all related articles

    Area of Science:

    • Ophthalmology
    • Gerontology
    • Public Health

    Background:

    • Aging is associated with changes in visual function.
    • Prevalence of age-related eye diseases like cataract and glaucoma increases with age.
    • Understanding age-related visual changes is crucial for maintaining quality of life in older adults.

    Purpose of the Study:

    • To assess age-related changes in visual acuity using longitudinal and cross-sectional data.
    • To investigate the prevalence of major visual pathologies in an aging population.
    • To examine the impact of visual pathologies, particularly cataract, on visual acuity in older adults.

    Main Methods:

    • Analysis of longitudinal and cross-sectional visual acuity data from the Baltimore Longitudinal Study of Aging (BLSA).

    Related Experiment Videos

  • Assessment of presenting and uncorrected far and near visual acuities in relation to age.
  • Examination of the prevalence of cataract, glaucoma, and retinal pathologies in the BLSA cohort.

    • Main Results:

    • Longitudinal and cross-sectional data consistently show an age-related decline in presenting far visual acuity.
    • Older adults, both with and without specific visual pathologies, experience a decrease in visual acuity with age.
    • The majority of individuals retain at least fair visual acuity (20/40 or better) into their 80s.

    Conclusions:

    • Age-related decline in visual acuity is a common finding, irrespective of specific eye conditions.
    • Despite age-related vision loss, functional vision is generally maintained into advanced age.
    • Ophthalmological assessments are vital for monitoring vision health in the aging population.