Introduction to Aging and Geriatrics

Great improvements in medicine, public health, science, and technology have enabled today's older Americans to live longer and healthier lives than previous generations. Older adults want to remain healthy and independent at home in their communities. Society wants to minimize the health care and economic costs associated with an increasing older population. The science of aging indicates that chronic disease and disability are not inevitable. As a result, health promotion and disease prevention activities and programs are an increasing priority for older adults, their families, and the health care system.
Many people fail to make the connection between undertaking healthy behaviors today and the impact of these choices later in life. Studies indicate that healthy eating, physical activity, mental stimulation, not smoking, active social engagement, moderate use of alcohol, maintaining a safe environment, social support, and regular health care are important in maintaining he...More
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What healthy choices should those who are aging make?
- Choosing a doctor is one of the most important decisions anyone can make. The best time to make that decision is while you are still healthy and have time to really think about all your choices.
- Studies show that endurance activities help prevent or delay many diseases that seem to come with age. In some cases, endurance activity can also improve chronic diseases or their symptoms.
- You can improve your health if you move more and eat better!
- As you grow older, you may need less energy from what you eat, but you still need just as many of the nutrients in food.
- The Federal Government's Centers for Disease Control and Prevention (CDC) strongly encourage older adults to be immunized against flu, pneumococcal disease, tetanus and diphtheria, and chickenpox, as well as measles, mumps, and rubella.
- Sunlight is a major cause of the skin changes we think of as aging — changes such as wrinkles, dryness, and age spots.
What medical issues can those who are aging face?
- Age can bring changes that affect your eyesight.
- About one-third of Americans older than age 60 and about half the people who are 85 and older have hearing loss. Whether a hearing loss is small (missing certain sounds) or large (being profoundly deaf), it is a serious concern.
- Menopause is the time around the age of 51 when your body makes much less of the female hormones estrogen and progesterone and you stop having periods, which can cause troublesome symptoms for some women.
- The risk of osteoporosis grows as you get older. Ten million Americans have osteoporosis, and 8 million of them are women.
- Prostate problems are common in men age 50 and older. There are many different kinds of prostate problems and treatments vary but prostate problems can often be treated without affecting sexual function.
- Loss of bladder control is called urinary incontinence and at least 1 in 10 people age 65 or older has this problem.
- In order to meet the criteria for an Alzheimer's disease diagnosis, a person's cognitive deficits must cause significant impairment in occupational and/or social functioning.
What mental health issues can those who are aging face?
- Because the aging process affects how the body handles alcohol, the same amount of alcohol can have a greater effect as a person grows older. Over time, someone whose drinking habits haven’t changed may find she or he has a problem.
- There are many reasons why depression in older people is often missed or untreated. The good news is that people who are depressed often feel better with the right treatment.
News Articles
Chocolate, Butter, Sodas: Avoid These Foods for a Healthier Middle Age
Researchers found that diets heavy in chocolate and pastries, butter, table sugar, sodas and fruit juices -- and low in fresh fruit and veggies -- are the worst. More...
High School Football Doesn't Affect Brain in Middle Age, Study Says
Here's some good news for aging athletes: If you played high school football, you're no more likely than others to have problems with concentration, memory or depression in middle age, according to a new study. More...
Your Zip Code Could Help or Harm Your Brain
Specifically, it found that middle-aged and older people in poorer neighborhoods showed more brain shrinkage and faster mental decline than those in affluent neighborhoods. More...
4 in 10 Adults Over 50 Consult Online Reviews When Picking a Doctor
Finding a new doctor can be a daunting task. For help, many older adults turn to online reviews, a new study finds. More...
Diminished Hearing, Vision Together Could Be Risk Factor for Dementia
A combination of hearing and vision loss is tied to an increased risk of mental decline and dementia, but having just one of those impairments isn't connected with a higher risk, a new South Korean study finds. More...
45 MoreHealthy Living in Middle Age Really Pays Off in Senior Years
Live well, live longer. New research offers more evidence that the mantra rings true: People who got regular exercise and ate a healthy diet in middle age had a reduced risk of serious health problems as seniors. More...
Will High-Protein Diets Help the Middle-Aged Build Muscle?
Middle-aged adults looking to boost their muscle mass do not need to bulk up on protein, a new study suggests. More...
Loneliness in Mid-Life Linked to Higher Odds for Alzheimer's
Middle-aged folks who feel persistently lonely appear to have a nearly doubled risk of developing dementia or Alzheimer's disease, a new study reports. More...
Drug Used in Cancer Patients Might Help Treat Alzheimer's
A drug with a 30-year track record as an effective tool for fighting cancer may significantly improve memory and thinking in patients with mild-to-moderate Alzheimer's disease, new research suggests. More...
Exercise Boosts Blood Flow to Brain, Keeping it Sharp
Regular aerobic exercise increases blood flow to the brain, which may help slow mental decline in older adults, a new, small study suggests. More...
Furry Friends: 1 in 10 Older U.S. Adults Has Adopted a 'Pandemic Pet'
It was bound to happen: As the pandemic wore on, many older Americans couldn't resist the urge to bring home a furry friend. More...
Nearly All Seniors Take Meds That Raise Their Odds of Falling
Two decades ago, about 57% of U.S. seniors took medications that increased their risk of falls. By 2017, that number had risen to 94%, and deaths caused by falls had more than doubled, a new study found. More...
Some Folks Do Age Slower Than Others
People really do vary in how fast they age, and the divergence starts in young adulthood, a new study suggests. More...
1 in 3 Older Thyroid Patients Takes a Med That Can Interfere With Tests
Nearly one-third of seniors who take thyroid hormone also take drugs known to interfere with tests of thyroid function, a new study finds. More...
COVID Reinfection Is Rare, But Seniors More Vulnerable: Study
Reinfection with COVID-19 in people who've already had the illness is very rare, and most people are protected against reinfection for at least six months, a new report finds. However, immunity appears to drop sharply in those aged 65 and older, researchers found. More...
Vision Problems Are On the Decline for American Seniors
Serious vision problems among older Americans have declined sharply, and the improvement has been greatest among women, folks over 85 and seniors who are Black or Hispanic, a nationwide study shows. More...
New Guidelines Mean Nursing Home Residents Can Hug Their Families Again
After nearly a year of painful isolation, the U.S. government said Wednesday that vaccinated nursing home residents can hug their loved ones again and enjoy more indoor visits. More...
Many More Older Americans Willing to Get COVID Vaccine: Poll
Older Americans are far more willing to get a COVID-19 vaccine than they were last fall, a new survey shows. More...
Alzheimer's Patients Are Being Given Too Many Meds
Many older adults with dementia are prescribed dangerous combinations of drugs that raise their risk of overdose, falls and further mental deterioration, a new study finds. More...
Most Older Americans Need Hearing Checks, But Many Aren't Getting Them
Even though research has shown that at least 50% of older adults suffer some degree of hearing loss, a new study finds that most aren't getting their hearing checked. More...
The Skinny on Wrinkle-Free Skin
Wrinkles may be a natural part of getting older, but you can slow your skin's aging with changes to your lifestyle and environment, a skin expert says. More...
Scientists Gain Insight Into Genetics of Glaucoma
Researchers have identified 44 new genetic variants associated with glaucoma, a leading cause of blindness. More...
Mediterranean Diet Could Keep Aging Brains Sharp
Helping your brain stay sharp with age may be as simple as changing up the food on your plate at dinnertime, a new study suggests. More...
Alzheimer's May Strike Women and Men in Different Ways
The ravages of Alzheimer's may strike later in women than men, but once it takes hold women tend to deteriorate far faster than men, according to a new study. More...
AHA News: Black, Hispanic Families Hit Hardest by Dementia
While dementia risk in the United States has been relatively stable over the past two decades, racial disparities have remained high, according to research published last year in JAMA Neurology. More...
Why Some 'Super Ager' Folks Keep Their Minds Dementia-Free
Researchers may have uncovered a key reason some people remain sharp as a tack into their 80s and 90s: Their brains resist the buildup of certain proteins that mark Alzheimer's disease. More...
New Hope for Better Treatments Against Macular Degeneration
A number of new treatments for age-related macular degeneration (AMD), a progressive eye disease, are under development. AMD is a leading cause of vision loss in older people. More...
Too Little Sleep Could Raise Your Dementia Risk
Older adults who get little sleep each night may be at heightened risk of dementia or earlier death, a new study suggests. More...
Why Adding on a Few Pounds as You Age Might Be Good for You
Putting on a few extra pounds in your 50s may add years to your life -- if you start off at a normal weight and your weight gain doesn't tip into obesity, a new study suggests. More...
1 in 5 Older Americans Lack Space to 'Isolate at Home' If COVID Strikes
If there is one thing the coronavirus pandemic has taught people, it is that how much living space you have matters when you or someone you love falls ill with COVID-19. More...
No Gym Required: How Seniors Can Exercise During Lockdown
At-home workouts can help strengthen muscles, improve balance, increase blood flow to the heart, boost the immune system and reduce stress, according to Summer Cook, an associate professor of kinesiology and an expert on senior fitness at the University of New Hampshire, in Durham. More...
Frustrations Mount for U.S. Seniors Seeking Access to COVID Vaccines
Exasperation is building among seniors across the United States, many of whom are encountering similar roadblocks trying to line up a potentially life-saving vaccination, experts say. More...
AHA News: Keeping Your Brain Sharp Isn't About Working More Puzzles
Mental decline is one of the most feared aspects of growing older. People will do just about anything to prevent it, from swallowing supplements touted as memory boosters to spending hours solving Sudoku and crossword puzzles. But do these things really keep the aging brain sharp? The short answer is, not really. More...
Aphasia Affects Brain Similar to Alzheimer's, But Without Memory Loss
A rare brain disease that causes loss of language skills doesn't lead to memory loss, a new study finds. More...
Weight Training Benefits Older Women, Men Equally, Study Shows
A new study compared the results of women and men aged 50 to 90 who started resistance training exercise programs, finding that though men were more likely to gain absolute muscle size, their gains were on par with women's relative to body size. More...
Get Fit in Middle Age to Boost Your Aging Brain
Moderate-to-vigorous physical activity in middle age and beyond might help keep your brain healthy, a new study suggests. More...
'Stepped' Approach to Exercise Can Help With Arthritic Knees
Millions of Americans suffer from the pain of arthritic knees. But an innovative exercise regimen may help relieve discomfort and improve knee function, a new study finds. More...
Older and Getting Surgery? Get Fit Beforehand
Getting fit before surgery can limit the amount of muscle older adults will lose during their recovery, researchers say. More...
How Are 'Super Agers' Protected From Alzheimer's and Mental Decline?
Some older folks are still sharp as tacks and dementia-free well into their 80s and beyond. Now German researchers have uncovered a possible reason why: Their genes may help them fend off protein build-up in the brain. More...
How to Talk to Your Doctor About Arthritis Pain
Chronic pain can be excruciating, debilitating and hard to describe. Yet the best way to get the right treatment for the exact pain you're experiencing is to put those symptoms into words, so your doctor can pinpoint a diagnosis and help you find relief. More...
High Blood Pressure in Middle Age Can Harm Your Brain
High blood pressure can begin to take a toll on memory and thinking skills as early as middle age, new Brazilian research warns. More...
High-Dose Vitamin D Won't Prevent Seniors' Falls: Study
High doses of vitamin D may increase seniors' risk of falls, rather than reduce it, according to a new study. More...
Could Dirty Air Help Speed Alzheimer's?
Older adults exposed to air pollution might have a heightened risk of abnormal "plaque" accumulation in the brain, a new study suggests. More...
Delirium May Be Only Sign of Severe COVID in Elderly: Study
They may have confusion with an altered level of consciousness, disorientation, inattention and other mental disturbances, but none of the other typical signs of the coronavirus infection, such as fever and cough, researchers say. More...
Most Americans Over 50 Would Get COVID Vaccine: Poll
The majority of older Americans say they're likely to get a COVID-19 vaccine, but many would want to wait a bit before getting the shot, a new survey reveals. More...
Sitting Raises Women's Odds for Heart Failure
Too much sitting or lying down significantly increases older women's risk of hospitalization for heart failure, even if they get recommended amounts of physical activity, a new study warns. More...
Amid Lockdowns, Online Exercise Classes Help Seniors Feel Less Alone
The classes reduce loneliness and social isolation, according to a new study. And early results suggest that's true even after the coronavirus pandemic forced those classes to meet virtually. More...
Fish Oil, Vitamin D and Exercise: How Helpful Are They If You're Over 70?
Vitamin D, fish oil supplements and weight training have long been touted for their health benefits, but for healthy seniors, none of them -- either in combination or alone -- boosts physical or mental performance or prevents broken bones, Swiss researchers report. More...
When Your Spouse Gripes About Aging, It Might Harm Your Health
In older couples, one spouse's negative thoughts about aging can affect the other spouse's health, a new study indicates. More...
Upbeat Outlook Could Shield Your Brain
Researchers analyzed data from almost 1,000 middle-aged and older U.S. adults who took part in a national study. The upshot: Being upbeat pays dividends. More...
Resources
Articles
- Introduction to Aging and Geriatrics
- Aging and Your Eyes
- Aging and Depression
- Alcohol and Aging
- Arthritis
- Can We Prevent Aging?
- Choosing a Doctor You Can Talk To
- Exercise and Physical Activity: Getting Fit for Life
- Fit and Fabulous as You Mature
- Forgetfulness: It's not what you think
- Getting Your Affairs in Order
- 10 Healthy Eating Tips for People Age 65+
- Hearing Loss
- Hormones After Menopause
- Hyperthermia
- Hypothermia
- Medicines and Older Adults
- Osteoporosis: The Bone Thief
- Preventing Falls and Fractures
- Prostate Problems (Men)
- Sexuality in Later Life
- Shots For Safety
- Skin Care and Aging
- Symptoms of Alzheimer's Disease
- Urinary Incontinence
News
- Chocolate, Butter, Sodas: Avoid These Foods for a Healthier Middle Age
- High School Football Doesn't Affect Brain in Middle Age, Study Says
- Your Zip Code Could Help or Harm Your Brain
- 4 in 10 Adults Over 50 Consult Online Reviews When Picking a Doctor
- Diminished Hearing, Vision Together Could Be Risk Factor for Dementia
- Healthy Living in Middle Age Really Pays Off in Senior Years
- Will High-Protein Diets Help the Middle-Aged Build Muscle?
- Loneliness in Mid-Life Linked to Higher Odds for Alzheimer's
- Drug Used in Cancer Patients Might Help Treat Alzheimer's
- Exercise Boosts Blood Flow to Brain, Keeping it Sharp
- 40 more
- Furry Friends: 1 in 10 Older U.S. Adults Has Adopted a 'Pandemic Pet'
- Nearly All Seniors Take Meds That Raise Their Odds of Falling
- Some Folks Do Age Slower Than Others
- 1 in 3 Older Thyroid Patients Takes a Med That Can Interfere With Tests
- COVID Reinfection Is Rare, But Seniors More Vulnerable: Study
- Vision Problems Are On the Decline for American Seniors
- New Guidelines Mean Nursing Home Residents Can Hug Their Families Again
- Many More Older Americans Willing to Get COVID Vaccine: Poll
- Alzheimer's Patients Are Being Given Too Many Meds
- Most Older Americans Need Hearing Checks, But Many Aren't Getting Them
- The Skinny on Wrinkle-Free Skin
- Scientists Gain Insight Into Genetics of Glaucoma
- Mediterranean Diet Could Keep Aging Brains Sharp
- Alzheimer's May Strike Women and Men in Different Ways
- AHA News: Black, Hispanic Families Hit Hardest by Dementia
- Why Some 'Super Ager' Folks Keep Their Minds Dementia-Free
- New Hope for Better Treatments Against Macular Degeneration
- Too Little Sleep Could Raise Your Dementia Risk
- Why Adding on a Few Pounds as You Age Might Be Good for You
- 1 in 5 Older Americans Lack Space to 'Isolate at Home' If COVID Strikes
- No Gym Required: How Seniors Can Exercise During Lockdown
- Frustrations Mount for U.S. Seniors Seeking Access to COVID Vaccines
- AHA News: Keeping Your Brain Sharp Isn't About Working More Puzzles
- Aphasia Affects Brain Similar to Alzheimer's, But Without Memory Loss
- Weight Training Benefits Older Women, Men Equally, Study Shows
- Get Fit in Middle Age to Boost Your Aging Brain
- 'Stepped' Approach to Exercise Can Help With Arthritic Knees
- Older and Getting Surgery? Get Fit Beforehand
- How Are 'Super Agers' Protected From Alzheimer's and Mental Decline?
- How to Talk to Your Doctor About Arthritis Pain
- High Blood Pressure in Middle Age Can Harm Your Brain
- High-Dose Vitamin D Won't Prevent Seniors' Falls: Study
- Could Dirty Air Help Speed Alzheimer's?
- Delirium May Be Only Sign of Severe COVID in Elderly: Study
- Most Americans Over 50 Would Get COVID Vaccine: Poll
- Sitting Raises Women's Odds for Heart Failure
- Amid Lockdowns, Online Exercise Classes Help Seniors Feel Less Alone
- Fish Oil, Vitamin D and Exercise: How Helpful Are They If You're Over 70?
- When Your Spouse Gripes About Aging, It Might Harm Your Health
- Upbeat Outlook Could Shield Your Brain
Questions and Answers
Book & Media Reviews
Self-Help Groups
Links
Videos
- Why Sleep is Good For Your Brain
- 50 and Fit
- Getting a Jump on Osteoporosis
- Difference Between Alzheimer's and Dementia
- Signals You May be Ready for Joint Replacement
- Seniors and Tai Chi
- We Aren’t Saving For Retirement. This is Why We Must.
- How Much Sleep is Enough?
- Let’s talk about depression – focus on older people
- Follow Your Gut: Microbiomes and Aging
- 35 more
- Mental Health After Age 60
- Exercise Increases Life Expectancy
- Keys to Aging Well
- Neurology: Testing for Alzheimer's
- Sleep and Aging
- Recognizing the Early Signs of Dementia
- Improving Muscle Health
- Dementia – it affects us all
- A User's Guide to Healthy Aging
- Hear Better: Quick Tips to Care for your Hearing Aid
- What Do To When You Are Concerned About an Older Driver
- A Better Read on Balance
- The Healing Power of Music
- Breaking Down Hip Fractures
- How Computers Help You Get & Stay Healthy
- The Retirement Toolkit
- How to Keep Your Brain Fit Boost Your Memory and Fight Dementia
- Falls Prevention in People with Dementia
- Age Related Muscle Loss
- Natural Disaster Planning Part 1
- Natural Disaster Planning Part 2
- Natural Disaster Planning Part 3
- Living for Longevity: The Nutrition Connection - Research on Aging
- Normal and Abnormal Aging and the Brain
- The 6 Stages of Retirement
- Retirement Well Being
- 6 Questions to Help You Find Meaning in Your Life after Retirement
- Falls Prevention in People with Dementia
- Taking Steps to Prevent Falls
- The Impact of Exercise on Cognitive Functioning
- Using a Computer, Social Activities Tied to Reduced Risk of Memory Decline
- When older adults need a hearing exam
- Addiction in the Elderly
- Healthy Aging: Promoting Well-being in Older Adults
- Comprehensive Planning for Health and Illness
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