Lesson 3 health the art of aging

Lesson 3The Art of Aging

Objectives:•Discuss the myths of aging•Explain the different aging process•Promote healthful aging in their family

National Christian Life College

What is aging?

Aging is the process of becoming older, a process that is genetically determined and environmentally modulated. It is the process of body system deterioration with time.


What are the myths of aging?Myth Facts

Majority of past age sixty-five individuals are senile.

Only about five percent of the over-sixty five population have chronic brain dysfunction.

All cultures have ageist views.

The younger people generally consult older adults for advice. Adults maintain an active role in religious, political and economic arenas.

Majority of older people are in nursing homes

Only 5% are actually in nursing homes.

Older people are boring to listen to.

Older people have many experiences to share with younger generation. They can talk years of experience to younger generation.

Older people are all alike.

Older people are as diverse as any generation.

Older people are unhappy.

Older people are participating members of society and many of them are reported happy and healthy.


What are the different aging process?Physical Change The Nervous System—reaction deteriorates as people age. Body

sense diminish due to a loss of nerve cells. A short-term memory lost may be experienced but not total intelligence. It can also lead to Parkinson’s disease, a brain disorder. Exercising the mind and body regularly reduces such changes.

The Cardiovascular System—heart may become less efficient when aging. Also, blood may not circulate well and blood vessels may become clogged casing increased blood pressure. Maintaining a desirable weight, exercising regularly, and eating low fat diet may minimize such changes.

The Immune System—older people have less protection from communicable diseases and are prone to develop chronic diseases. Regular physical examinations, healthy diet, and regular flu shots decreases changes in the weakened immune system of the old people.

The Respiratory System—lungs become less elastic when aging and may lessen hold of air volume that may lead to shortness of breath.


The Skeletal System—when aging, bones decrease density and therefore, takes a long time to heal when injured.

The Muscular System—body composition changes in old age. Muscle mass and strength decrease wile body fat increase.

The Endocrine System—as people age, hormone level changes. Some overweight individuals or those who have hereditary tendency may develop diabetes. Such changes in endocrine system may be reduced through the maintenance of a desirable weight and having regular blood test.

The Digestive System—metabolism slows and weight increase while aging. Fewer nutrients from food intake are absorbed. Liver can be less effective in breaking down toxic substances and fatty foods. Gum disease and teeth loss make it hard for them to eat. Other individuals should maintain a desirable weight and balanced diet. They should not drink alcohol and must eat smaller meals often.

The Urinary System—in old age, bladder may decrease in size which results to frequent urinating. Kidneys may also produce less urine. At least eight glasses of water intake each day will keep reduce risk in the urinary system.

The Integumentary System—skin becomes drier and may wrinkle with age producing age spots on the skin. Also, the hair thins and grays and some become bald or develop bald spots. To minimize such changes, regularly check skin and hair for signs of aging, reduce exposure from ultraviolet radiation, and use lotions to keep tier skin moist.


The Reproductive System—Fewer sex hormones are produced in old age. Hot flashes, depression, insomnia, and fatigue may result as symptoms of menopausal period for women. A female’s risk of developing heart disease increase as her estrogen level falls.


Mental ChangePeople may loose short-term memory as they age and some may develop dementia. Dementia is a general decline in all areas of mental functions usually due to brain disease or mental impairment. An aging individual should work to stay mentally sharp by using their mental skills, drinking at least eight glasses of water a day, avoiding alcohol and drug abuse. They should also be cautious to avoid accidents that may affect their mental functions. National Christian Life College

Social ChangeAging individuals have the same social needs

as younger ones. Older people who stay active usually have mental and physical health. Some people suffer from depression. Clinical depression is a long-lasting feeling of hopelessness, and sadness.


Habits that promote healthful aging:Eat a healthy, balanced breakfast everyday.Follow dietary guidelines.Exercise regularly.Do not smoke or use other tobacco products.Get plenty of rest and sleep.Have regular physical exam.Balance work with play.Choose activities that keep the mind alert.Develop healthful relationships with family

members and friends.Practice stress management skills.


Lesson 3 health the art of aging

Health & Medicine

Transcript of Lesson 3 health the art of aging