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If you have a dry eye, you may experience redness, stinging, or a gritty sensation in your eyes.

Dry eye can be temporary or chronic. It occurs when your tear glands don’t produce enough tears or when your tears evaporate too quickly.

Untreated chronic dry eye can cause various complications, ranging from double vision to infections, but relief is available.

It’s also essential to understand the underlying causes so that you can prevent or manage them.

Here are some essential tips to prevent dry eyes and protect general eye health.

1.Get your eyes dilated.

Go to your eye doctor regularly. An exam that includes eye dilation is the only way to detect many common diseases such as glaucoma, diabetic eye disease, and age-related macular degeneration in their early stages

2. Wear sunglasses

We typically remember to shield our skin from the sun’s ultraviolet rays, but protecting our eyes is just as important. When purchasing sunglasses, look for ones that block out 99 to 100 percent of both UV-A and UV-B radiation.-

3. Rest your eyes

If you spend a lot of time at the computer, it’s essential to rest your eyes to prevent eye strain. Try the 20-20-20 rule: Every 20 minutes, look away about 20 feet in front of you for 20 seconds.

4. Clean contact lenses

To avoid infection risk, always wash your hands thoroughly before putting in or taking out your contact lenses. Make sure to disinfect contact lenses as instructed and replace them as directed.

5. Stop smoking

You probably haven’t thought about cigarette smoke and how it affects eye health. But smoking is as bad for your eyes as it is for the rest of your body. Research has linked smoking to an increased risk of developing age-related macular degeneration, cataracts, and optic nerve damage, all of which can lead to blindness.-

6. Keep your weight down

Being overweight or obese increases your risk of developing diabetes and other systemic conditions, leading to vision loss, such as diabetic eye disease or glaucoma.

7. Know your family’s eye medical history

It’s important to know if you have family members diagnosed with an eye disease since many are hereditary.

How to specifically prevent dry eyes?

  1. Avoid air blowing in your eyes  – sit away from air conditioners, heaters . …
  2. Add moisture to the air. – use a humidifier…
  3. Consider wearing wraparound sunglasses or other protective eyewear.- UV rays can damage eyes and cause early cataracts…
  4. Take eye breaks during long tasks – we suggest 5 minutes every hour, especially for computer users. . …
  5. Be aware of your environment.- dry eyes are worse in windy, dry, bright sunny climates. …
  6. Position your computer screen below eye level. …
  7. Stop smoking and avoid smoke.

How can TheraLife help?

TheraLife Eye capsules promote general eye health, prevent the development of dry eyes, glaucoma, age-related macular degeneration. Improving blood circulation is at the heart of how TheraLife Eye capsules work. To learn more. Click here.  


  • Saydah SH, Gerzoff RB, Saaddine J, Zhang X, Cotch MF. Eye Care Among US Adults at High Risk for Vision Loss: United States 2002 and 2017. JAMA Ophthalmology. 2020; 138(5):1-12.
  • Zhang XP, Beckles GL, Bullard KM, Gregg EW, Albright AL, Barker L, Zhang X, Ruiz-Holguín R, Cerqueira MT, Frontini M, Imperatore G. Access to health care and undiagnosed diabetes along the United States-Mexico border. Rev Panam Salud Publica. 2010;28(3):182–9.
  • Zhang X, Andersen R, Saaddine JB, Beckles GL, Duenas MR, Lee PP. Measuring access to eye care: a public health perspective. Ophthalmic Epidemiol 2008;15(6):418–425.
  • Zhang X, Lee PP, Thompson TJ, et al. Health insurance coverage and use of eye care services. Arch Ophthalmol 2008;126(8):1121–1126.
  • Zhang X, Saaddine JB, Lee PP, et al. Eye care in the United States: do we deliver to high-risk people who can benefit most from it? Arch.Ophthalmol 2007;125(3):411–418. Assessment:
  • Chou CF, Cotch MF, Vitale S, Zhang X, Klein R, Friedman DS, Klein BE, Saaddine, JB. Age-Related Eye Diseases and Visual Impairment Among U.S. Adults. Am J Prev Med 2013 Jul;45(1):29–35
  • Zhang X, Elliott MN, Saaddine JB, Berry JG, Cuccaro P, Tortolero S, Franklin F, Barker LE, Schuster MA. Unmet eye care needs among U.S. 5th-grade students. Am J Prev Med 2012 Jul;43(1):55–8.
  • Kemper AR, Wallace DK, Zhang X, Patel N, Crews JE. (2012). Uncorrected distance visual impairment among adolescents in the United States. Journal of Adolescent Health June 2012;50(6);645–647.
  • Luo H, Beckles GLA, Fang X, Crews JE, Saaddine JB, Zhang X. Socioeconomic Status and Lifetime Risk for Workplace Eye Injury Reported by a US Population Aged 50 Years and Over. Ophthalmic Epidemiology Apr 2012;19(2):103–110.
  • Kemper AR, Wallace DK, Pate, N. Crews JE. Preschool vision testing by health providers in the United States: Findings from the 2006-2007 Medical Expenditure Panel Survey Original Research Article. Journal of American Association for Pediatric Ophthalmology and Strabismus, 2011 October;15(5), 480–483.
  • Kemper AR, Helfrich A, Talbot J, Patel N, Crews JE. Improving the rate of preschool vision screening: an interrupted time-series analysis. Pediatrics. 2011 Nov;128(5):e1279–84. Epub 2011 Oct 10.
  • Fan AZ, Li Y, Zhang X, Klein R, Mokdad AH, Saaddine JB, Balluz L. Alcohol consumption, drinking pattern, and self-reported visual impairment. Ophthalmic Epidemiol. 2012 Feb;19(1):8–15.
  • Li, Y., Crews, J. E., Elam-Evans, L., Fan, A. Z., Zhang, X., Elliott, A. F., & Balluz, L. (2010). Visual impairment and health-related quality of life among elderly adults with age-related eye diseases. Published online: 30 December, 2010.
  • Zhang X, Kahende J, Fan AZ, Barker L, Thompson TJ, Mokdad AH, Li Y, Saaddine JB. Smoking and visual impairment among older adults with age-related eye diseases. Prev Chronic Dis 2011;8(4):A84.
  • Klein R, Chou CF, Klein B, Zhang X, Meuer SM, Saaddine JB. Prevalence of Age-related Macular Degeneration in the United States Population. Arch Ophthalmol. 2011 Jan:129(1):75–80.
  • Terry AL, Paulose-Ram R, Tilert TJ, Johnson CA, Zhang X, Lee P, Saaddine JB. The methodology of visual field testing with frequency doubling technology in the National Health and Nutrition Examination Survey, 2005-2006. Ophthalmic Epidemiol. 2010 Dec; 17(6):411–21.
  • Cheng Y, Gregg EW, Geiss LS, Imperatore G, Williams DE, Zhang X, Albright A, Cowie CC, Klein R, Saaddine JB. Association of A1C and Fasting Plasma Glucose Levels With Diabetic Retinopathy Prevalence in the U.S. Population: Implications for diabetes diagnostic thresholds. Diabetes Care 32:2027–2032, 2009
  • Li Y, Liao Y, Fan A, Zhang X, Balluz L. Asian Americans/Pacific Islanders Paradox in Diabetic Retinopathy: Findings from the Behavioral Risk Factor Surveillance System, 2006-2008. Ethn Dis. 2010 Spring;20(2):111–117.
  • Zhang X, Luo H, Gregg EW, Barker L, Mukhtar Q, Rivera M, Albright A. Obesity Prevention and Diabetes Screening at Local Health Departments. Am J Public Health. 2010;100:1434–1441.
  • Zhang X, Saaddine J, Chou CF, Cotch MF, Cheng YJ, Geiss LS, Gregg EW, Albright AL, Klein BE, Klein R. Prevalence of Diabetic Retinopathy in the United States, 2005-2008. JAMA. 2010;304(6):649–656.
  • Zhang X, Williams DE, Beckles GL, Gregg EW, Barker L, Luo H, Rutledge S, Saaddine JB for Project DIRECT Evaluation Study Group. Diabetic Retinopathy, Dilated Eye Exam, and Eye Care Education among African American Community, Raleigh and Greensboro, North Carolina – 1997-2004. J Natl Med Assoc. 2009;101:1015–1021
  • Long RG, Crews JE. Assessment in Rehabilitation of Persons with Visual Impairments. In: E. Mpofu & t. Oakland (Eds.), Assessment in Rehabilitation and Health. New York: Allyn & Bacon, 2009.
  • Zhang X, Gregg EW, Cheng YJ, et al. Diabetes mellitus and visual impairment: national health and nutrition examination survey, 1999–2004. Arch Ophthalmol 2008;126(10):1421–1427.
  • Hendershot GE Crews JE. Toward international comparability of survey statistics on visual impairment: the DISTAB Project. Journal of Visual Impairment and Blindness 2006;100:11–25.
  • Long RG, Crews JE, Mancil R. Creating measures of rehabilitation outcomes for people who are blind and visually impaired: The FIMBA Project. Journal of Visual Impairment and Blindness 2000:94(5); 292–306.
  • Saaddine JB, Narayan KM, Engelgau MM, Aubert RE, Klein R, Beckles GL. Prevalence of self-rated visual impairment among adults with diabetes. Am.J.Public Health 1999;89(8):1200–1205.
  • Penman AD, Saaddine JB, Engelgau M, Screening for Diabetic Retinopathy: Utility of Non-mydriatic retinal photography in Egyptian adults. Diabetic Medicine 1998;15:783–787.
  • Lee P, Zhang P. Economic analysis in eye disease. Arch.Ophthalmol 2003;121(1):115–116.
  • Rein DB, Zhang P, Wirth KE, et al. The economic burden of major adult visual disorders in the United States. Arch.Ophthalmol 2006;124(12):1754–1760.

    Zhang P, Zhang X, Brown J, Vistisen D, Sicree R, Shaw J, Nichols G. Global healthcare expenditure on diabetes for 2010 and 2030. Diab. Res. Clin. Pract.
    2010, doi:10.1016/j.diabres.2010.01.026

  • Rein DB, Wittenborn JS, Zhang X, Hoerger TJ, Zhang P, Klein BE, Lee KE, Klein R, Saaddine JB. The cost-effectiveness of Welcome to Medicare visual acuity screening and a possible alternative welcome to medicare eye evaluation among persons without diagnosed diabetes mellitus. Arch Ophthalmol. 2012 May 1;130(5):607–14.
  • Rein DB, Wittenborn JS, Zhang X, Song M, Saaddine JB; the Vision Cost-effectiveness Study Group. The Potential Cost-Effectiveness of Amblyopia Screening Programs. J Pediatr Ophthalmol Strabismus. 2012 May 1;49(3):146–155.
  • Rein DB, Wittenborn JS, Zhang X, Allaire BA, Klein R, Saaddine JB, for the Vision Cost-effectiveness Study Group. The Cost-Effectiveness of Three Screening Alternatives for Diabetics with No or Early Diabetic Retinopathy. Health Serv Res. 2011 Apr 14. doi: 10.1111/j.1475-6773.2011.01263.x.

  • Rein DB, Wittenborn JS, Zhang X, Song M, Saaddine JB for the Vision Cost-effectiveness Study Group. The Potential Cost-Effectiveness of Amblyopia Screening Programs. J Pediatr Ophthalmol Strabismus. 2011 Aug 30:1-10. doi: 10.3928/01913913-20110823-02.
  • Rein DB, Saaddine JB, Wittenborn JS, et al. Cost-effectiveness of vitamin therapy for age-related macular degeneration. Ophthalmology 2007;114(7):1319–1326.
  • Rein DB, Wittenborn JS, Lee PP, Wirth KE, Sorensen SW. Hoerger TJ, Saaddine JB. The cost-effectiveness of routine office-based identification and subsequent medical treatment of primary open-angle glaucoma in the United States. Ophthalmology 2009;116(5): 823–32.

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