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Theories of aging, anti aging
This document discusses various theories of aging and approaches to anti-aging. It covers definitions of life span and life expectancy, various theories on what causes aging including evolutionary, molecular, cellular and systemic theories, and a clinical approach to aging focusing on distinguishing primary aging from disease and promoting positive aging through lifestyle factors and interventions.
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Theories of aging, anti aging
- 1. Dr Ling SienNgan Anti Aging, Aesthetic Medical Practitioner
- 2. Theories of AgeingEdith Cowan University Faculty of Communications, Health & Science Post Graduate Study in Andrology & Men’s Health Ee 5 December 2004
- 3. Every single day,as we age , more and more people are dying of cancer, or simply of old age
- 4. Are you doingsomething about it?
- 5. Lowel Anti Aging+ Aesthetic Clinic , SS2 ,PJ
- 6. Mission: to enhance QoL through comprehensive & integrated anti aging & aesthetic healthcare services.
- 7. Anti Aging & Aesthetic medical practitioner 1. Anti Aging medicine 2. Men’s health & Andrology 5. Cosmetic surgery 4. Cosmetic Dermatology 3. Holistic complimentary medicine Aesthetic / External Anti aging
- 8. 1) Antiaging medicine Balanced diet Nutritional supplementations + antioxidants Detoxification ( chelation, colon hydrotherapy, FIR sauna, ozoniser okamizu Correct, moderate exercise. Weight management Syndrome X + Mx of chronic deg dse -CDD Osteoporosis Bio –identical hormones Occupational health noise , chemical Stress Mx: relaxation meditation , yoga Chemoprevention & cancer
- 9. vs Wellness IndustrySickness Industry Anti Aging Medicine is Even here can still anti age !
- 10. Visible Oxidationdamage in action Free radical damage/oxidative stress, same process causing: -Iron to rust - Cut apple turning brown -Underlying initiator of diseases, e.g.: Pigmentation, wrinkle repairable by cream CAD Multiple sclerosis Cancer Alzheimer’s dementia Stroke Macular degeneration
- 11. Theories of AgeingBiologic, epidemiologic, + demographic data – an attempt to identify a cause or process; Ageing: an extremely complex, multifactorial process; Different theories not mutually exclusive; Definition of ageing: open to various interpretations.
- 12. Summary of PresentationLife span and Life expectancy. Definition of Ageing. What causes ageing? Clinical approach to ageing.
- 13. Theories of AgeingLife span and Life expectancy. Definition of Ageing. What causes ageing? Clinical approach to ageing.
- 14. Life Span Maximumlife span is the theoretic species specific, longest duration of life, excluding premature unnatural life. Jeanne Calment, died July 1997 at age of 122. Lowland gorilla: 47 yrs Horse: 35 yrs American hookworm: 15 yrs Earthworm: 6 yrs
- 15. Life Expectancy Lifeexpectancy is the average number of additional years expected for a member of a population, regardless of cause of death.
- 16. Theories of AgeingLife span and Life expectancy. Definition of Ageing. What causes ageing? Clinical approach to ageing.
- 17.
- 18. Ageing vs Senescence“ Senescence”: deteriorative processes that constitute natural causes of death. “ Ageing”: processes of accruing maturity with the passage of time, including... George Martin. In: The ageing process, 1984
- 19. Ageing vs SenescencePositive aspects like: - becoming wiser - mellow - evolution of life style … “ just like wine, improves as it ages but not as it senesces”.
- 20. Stages of LifespanPrenatal life Birth Postnatal life neonatal infancy childhood early middle late adolescence adulthood senescence Death fertilisation-10months birth thru’week 2 3 wks - 1st birthday 2 - 6 yrs 7 - 10 yrs prepubertal 6 yrs following puberty 20 - 65 yrs from 65 yrs Ee
- 21. What is Ageing?A ubiquitous biologic process, characterised by a progressive, inevitable evolution and maturation until death. Ee Susan A Gaylord, Mark E Williams. In: Geriatrics Review Syllabus, 1990
- 22. Theories of AgeingLife span and Life expectancy. Definition of Ageing. What causes ageing? Clinical approach to ageing. Ee
- 23. Ageing Process primary ageing secondary ageing Ee True primary ageing is an ongoing normal process.
- 24. Environmental hazards Ionisingradiation? Pollutants? Chemicals Diet? Ambient temperature? Diseases? Ee
- 25. Theories of Ageing“ The scientific study of ageing has been an odd mixture of the accumulation of mountains of dismal evidence that shows that almost anything you can think of goes wrong with age, and proposals of simplistic theories that try to explain ageing in terms of single processes, ranging from defective testicles to shortened telomeres.” Ee Brian Charlesworth, an evolutionary biologist
- 26. Theories of AgeingResearch in ageing: Traditional gerontologist Evolutionary biologist 300 over theories till date! Ee
- 27. Theories of Ageing“ Programmed” theories – the biological clocks. “ Error” theories – identify environmental insults. Ee
- 28. Theories of AgeingEvolutionary Molecular Cellular Systemic Ee Brian T. Weinert and Poala S. Timiras . Theories of Ageing. J Appl Physiol 95: 1706-1716, 2003.
- 29. Evolutionary Theories ofAgeing Mutation accumulation Disposable soma Antagonistic pleiotropy Ee
- 30. Molecular Theories ofAgeing Gene regulation Codon restriction Error catastrophe Somatic mutation Dysdifferentiation Ee
- 31. Cellular Theories ofAgeing Cellular senescence – Telomere theory Free radical Wear-and-tear Apoptosis Ee
- 32. System Theories ofAgeing Neuroendocrine Immunologic Rate-of-living Ee
- 33. Theories of AgeingBiological theories genotropic environmental Psycho-social theories: Disengagement Exchange Labelling Social Stratification Political economy Continuity Ee
- 34. Summary of PresentationLife span and Life expectancy. Definition of Ageing. What causes ageing? Clinical approach to ageing. Ee
- 35. Clinical Approach toAgeing Ee True ageing vs disease states Biologic ageing vs chronologic ageing Promoting positive ageing
- 36. Positive Ageing: Pre-requisitesAgeing is not denied; Perceptions and understanding of ageing are not disempowering; Differences between people are acknowledged. Ee Mary Davies
- 37. Reconceptualisation of Ageing? Ageing exclusively characterised by declines in function & in health? Substantial heterogeneity? Existence of positive trajectories of ageing? Possible avoidance of age-related diseases and disabilities? Ee
- 38. Mechanisms of successfulageing Persistence of normal function and plasticity Compensatory responses to restore function Interventions to replace deficient function Changing of health outcome by modifying risk profiles Prevention of diseases Strengthening of social interactions and support Ee Brian T. Weinert and Poala S. Timiras .
- 39. Promote Positive AgeingAcceptance of ageing empowerment individuality physical activity social contact/friendship developing coping skills valuing experience, knowledge etc. Denial of ageing disempowerment being stereotyped sedentary lifestyle social withdrawal psychological stress overvaluing paid work Ee Brendan Kennelly Encourage Avoid
- 40. Conclusion Ageing processis multifactorial and complex; Research is still ongoing to determine the cause(s) or explain the process of ageing; None is conclusive; One important goal: how does intervention signals the body to delay ageing? “ Successful” ageing is possible. Ee
- 41. Reading List BrianT. Weinert and Poala S. Timiras . Theories of Ageing. J Appl Physiol 95: 1706-1716, 2003. Ageing: A natural history; 1995, RE Ricklefs, CE Finch (WH Freeman & Co). Evolutionary biology of aging; 1991, MR Rose (New York: Oxford University Press). The Aging Process: therapeutic implications; 1984, RN Butler, AG Bearn (Raven Press). Geriatrics Review Syllabus: A core curriculum;1989, JC Beck (American Geriatrics Society). Aging as a biological phenomenon: Review in Clinical Gerontology, Vol 1, No. 1, 1991. Ee
- 42. How to choose Miss universe supplements ? GMP --Supp manufacturing : poorly regulated --Pharm factory adherence > food factory pharm grade OTC sure better Label, full disclosure + address --Contain actual amount stated
- 43. Choose Msuniverse supplement Where products marketed ? --Only locally in USA , < stringent --To Canada, Australia, Europe > stringent send on-site inspection regularly --3 rd party certification on Quality of manufacturing QC testing ( dissolvability ) --3/9 prenatal Vit ever dissolved – Uni of marryland
- 44. Antioxidant help goodcell Side effect of chemo, radio = oxidative stress to normal cell Taking ^ dose antioxidant ^ defense of normal cell while on chemo while chemo work at peak, side effect @ minimal--- win-win Cancer cell receive double whammy Oxidative stress from antioxidant (now pro-oxidant) Chemo stress
- 45. Vit E CoQ10 B-carotene + vit A Against damage by chemo to lung, liver, kidney, heart, skin Against damage by Adriamycin to heart < side effect of chemo + radio Rx All these antioxidant protect against damage to DNA of normal cell From chemo + Radio Rx
- 46. INTERNAL BEAUTY CARE
- 47. If ageing canbe halted... Ee The Lost Horizon Would you choose to be in it?
- 48. SEEKING A GOOD LIFE STYLE ? Physically and emotionally strong Age gracefully Feel good factor
- 49.
- 50. Be all thatyou are Show it off VIBRANT RADIANT VITALITY Thank you
- 51. My contact Email; [email_address] Web; www.aestheticandyou.com You tube; www.youtube.com/lowelantiaging Face book; www.facebook.com/drdavidling
Editor's Notes
- #47 More Asians than ever are rediscovering themselves through SCIENCE-BASED AESTHETIC PROCEDURES and PLASTIC SURGERY.