Everything you need to know: Alzheimer's disease

The World Health Organization (WHO) states that Alzheimer's disease can contribute 60-70% of cases of dementia. Photos only used for representational purposes only | Photo credit: Getty Images

Death of actor Jean Hackman and his wife Betsy Arakawa It was headlined a few months ago after the body was found at his home in Santa Fe, USA. It was found that Arakawa died of Hantavirus Pulmonary Syndrome, a rare rodent-borne disease, but Hackman's autopsy findings showed severe heart disease and progressive stages, as well as the progressive stages of Alzheimer's disease. The actor was 95 years old at the time of his death.

What is Alzheimer's Disease? What do you need to know about that? Please read to find out.

What is Alzheimer's Disease?

Alzheimer's disease is the most common form dementiathis is the umbrella term for several diseases that affect the brain, affecting memory disorders, thoughts, reasoning, and the ability of a person to function well. Dementia is not a normal part of aging.

The World Health Organization (WHO) states that Alzheimer's disease can contribute 60-70% of cases of dementia. Dementia is currently the seventh cause of death and is one of the leading causes of disability and addiction in older adults around the world. India is expected to suffer around 7.6 million people by 2030, and the majority of them are likely to be diagnosed with Alzheimer's disease, according to India's dementia in 2020.

Alzheimer's disease is a progressive neurodegenerative disease. In other words, over time, brain cells will be damaged and dying, causing the brain to shrink.

What causes Alzheimer's disease?

The exact cause of Alzheimer's disease has been investigated and is not fully understood. Scientists believe the disease can be caused by an abnormal accumulation of proteins in the brain. The brain is made up of billions of neurons or neurons connected by a network. A protein called beta amyloid accumulates and when it aggregates together, it forms plaques that affect communication between neurons. Another protein, tau protein, twists into a chain called a tangle, affects cell function, and damages them. If the cells get damaged and lose connection to each other, they will eventually die. Destruction and death of brain neurons causes symptoms of Alzheimer's disease.

Genetic, environmental and environmental factors are thought to contribute to causes.

Who is the risk of Alzheimer's disease?

Ages over 65 are one of the major risk factors. Other risk factors include family history of Alzheimer's disease, smoking, traumatic head trauma, untreated depression, obesity, hypertension, and heart disease-related lifestyle conditions, such as heart disease, such as hyperglycemia. The WHO also lists drinking too much alcohol, being physically inactive and socially isolated as a risk factor for dementia.

What are the signs and symptoms?

One of the first most common symptoms may be memory loss. It's difficult to remember recent events, conversations, and new learning information. This is not an occasional forgetting that most of us experience – this form of amnesia continues. Over time, it can lead to struggle to find the right words, asking questions over and over again, placing familiar objects in unfamiliar places, getting lost in previously famous places, forgetting their faces and names.

Other symptoms include changes in speech, mood, personality and behavior, as well as ability to think and reason. These include confusion, difficulty paying bills, difficulties in managing your finances, difficulty in daily activities like cooking and driving, and poor judgment. Changes in personality include doubts about others, mood swings, hallucinations, anxiety, depression, social withdrawal, anger or aggression.

What is the prognosis?

The rate of progression of Alzheimer's disease varies. During the late stages of illness, a person may lose physical ability, need help with all activities, and may lose their ability to communicate. Some live a few years after diagnosis, while others live for fewer years. The stage of disease at the time of diagnosis and other health factors can affect life expectancy.

How will it be treated?

If you are concerned about memory or other thinking skills, or if you have these concerns about your family, it is important to see a doctor. There is currently no treatment for Alzheimer's disease. However, treatment can help manage symptoms and treat disease progression. Early treatment is perfect for maintaining brain health. Medications may be prescribed if necessary. Separately, medication may also be given for symptoms such as depression, hallucinations, agitation, and mood changes.

You can choose a healthy lifestyle, such as proper exercise, a balanced, nutritious diet, and keeping up with hobbies and social activities.

Creating a supportive and caring environment at home A calm and structured environment is also important to improve your happiness and ability to function.