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At What Age Can Dementia Set In?

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Dementia, a complicated condition that affects a person’s cognitive abilities, can be helpful to navigate with a team of experienced professionals. It’s a condition that often requires advanced caregiving through memory care. Dementia is often closely associated with a person’s brain, leading to many people wondering: at what age can dementia set in?

The risk of developing dementia increases after the age of 65. When this happens, it’s called “late-onset dementia.” However, a younger person can develop dementia as well, as early as the age of 30 (though this is rare). When this happens, it’s called “early-onset dementia.”

What Is Dementia?

Dementia isn’t one specific disease. Rather, it’s an umbrella term used to describe a group of conditions that can affect a person’s memory, thinking, and communication abilities. These conditions are often progressive, so as the condition continues developing, symptoms often get worse.

There are several different types of dementia, but the most common types include:

  • Alzheimer’s disease
  • Lewy body dementia
  • Parkinson’s disease
  • Vascular dementia

Each of these conditions showcases slightly different symptoms, but the end result is often similar. Certain cells in the brain begin to die off, affecting different parts of the brain and eventually leading to cognitive decline.

The Signs & Symptoms of Dementia

Dementia often appears as bouts of confusion or disorientation. Symptoms can vary depending on the individual experiencing dementia and the type they have. Usually, these symptoms begin to showcase around the age of 65—however, it’s not unheard of for dementia to develop in a person’s 40s or 50s.

However, there are some common early signs of dementia to watch out for, including:

  • Memory loss or forgetfulness
  • Difficulty finding words or organizing thoughts
  • Challenges with problem-solving and decision-making
  • Confusion about time and place
  • Changes in mood or personality
  • Withdrawal from social activities

It’s important to note, though, that occasional forgetfulness or mild memory problems are a normal part of aging. But if these symptoms start to affect your loved one’s everyday life, schedule a consultation with a healthcare professional. They’ll be able to determine whether or not your loved one is beginning to develop dementia.

When Does Dementia Usually Develop?

Dementia is much more common in adults over the age of 65. When it develops around this time, it’s called “late-onset dementia.” While dementia is commonly associated with older adults, it isn’t restricted by age group—it can develop in younger people as well.

When dementia develops before the age of 65, it’s referred to as “early-onset dementia.” However, this is much less common than late-onset dementia. 

It’s unknown exactly why dementia develops, but it’s believed that a few factors affect the likelihood of developing this condition. These include:

  • Genetics
  • Experiencing a traumatic brain injury
  • Chronic conditions that cause inflammation, like hypertension or diabetes
  • Tobacco usage
  • Alcohol consumption
  • High levels of stress
  • A lack of exercise

It’s important to note that while these factors increase a person’s likelihood of developing dementia, it doesn’t guarantee whether or not you will. 

Fortunately, there are a few things you can do to lower your risk of dementia. It helps to:

  • Regularly exercise
  • Follow a balanced diet
  • Maintain any health conditions 
  • Try to manage stress levels
  • Avoid tobacco and alcohol

How Is Dementia Treated?

There currently isn’t a known cure for dementia. It’s an extremely complicated condition that can affect many different parts of the brain, often simultaneously. Because of this, it can be difficult to treat without the help of an experienced team of professionals.

Fortunately, if a loved one has dementia, you can help get them proper support with the help of a memory care community. These communities are designed specifically to support older adults living with dementia. With a team of trained, experienced caregivers and a safe, secure environment, memory care is an excellent way to get your loved one the care they deserve.

Where to Get Help for a Loved One with Dementia

Caring for a loved one with dementia can be extremely rewarding, but it can sometimes be challenging as well. And our team here at Reena Senior Living is here for you and your family. Our memory care community can help support your loved one and help manage symptoms to provide them with a high quality of life. Contact us today, and let’s give your loved one the care they deserve.

Written by Lifespark

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