Can Dementia kill?

Alzheimer's disease doesn’t simply make you forgetful. It’s a significant, progressive condition that is, eventually, terminal. Alzheimer’s and other types of dementia have now overtaken cardiovascular disease to become the leading reason for death in UK and United States.



Alzheimer’s disease doesn’t simply make you forgetful. It’s a significant, progressive condition that is, eventually, terminal. Alzheimer’s and other types of dementia have now overtaken cardiovascular disease to become the leading reason for death in the UK and the United States.

The brain is responsible for more than thought, memory, and understanding. It controls our bodily systems including breathing, circulation, and digestion. Alzheimer’s kills cells within the brain. This damage at first leads to problems remembering things and act effectively. However, with time the brain damage affects the total body, resulting in death. this may be from a number of causes.

Dementia is a Progressive brain disease

A person with dementia can follow a reasonably typical pattern of decline, though the pace at which this occurs will vary.

For example, an individual with Alzheimer’s disease might at first experience difficulties remembering new information like names, events, or recent conversations. They may additionally exhibit signs of depression and apathy, also as problems planning or completing usual tasks. As the disease progresses, an individual typically becomes confused and disoriented and has trouble communicating (both speaking and writing). Poor judgment and withdrawal from activities they once enjoyed also are common.

It’s important to notice, though, that there are different types of dementia, and every type is connected to totally different patterns of symptoms based on the brain changes that occur, therefore symptoms might vary a bit early within the disease state.

For example, individuals with Lewy body dementia might have some early symptoms similar to an individual with Alzheimer’s disease, like memory impairment, but are more likely to also have visual hallucinations, sleep issues, and a slow gait. On the contrary, memory issues are typically not a problem within the early stages of frontotemporal dementia; instead, pronounced changes in temperament and behavior are noted.

Still, in the final stage of dementia, symptoms are quite similar across every type, as someone experiences a major decline in everyday functioning.

Eventually, your dearest can reach the late stage of dementia (also known as end-stage dementia or advanced dementia) within which symptoms become severe.

How dementia Causes Death?

With the impaired ability to move, someone in the late stage of dementia is at risk for variety of medical complications like an infection of the urinary tract and respiratory disorder (an infection of the lungs), problem in swallowing, feeding and drinking results in weight loss, dehydration, and malnutrition, that any increases vulnerability to infection.

In the end, the majority with late-stage dementia die of a medical complication associated with their underlying dementia. For example, an individual might die from an infection like bronchopneumonia, which happens as a result of swallowing difficulties, or a person might die from a blood clot within the respiratory organ as a result of being immobile and bedbound.

However, it is important to notice that dementia itself is fatal. At times this can be appropriately listed because of the cause of death on a death certificate, as late-stage dementia, maybe a terminal illness.

While an individual with end-stage dementia might technically die from an infection or alternative medical complication, it’s their severe dementia that susceptible them to that complication and created them too weak to fight it off.

What else will happen?

Accidents and incidents

Dementia will affect people’s ability to live safely and independently. Cognitive state and issues with planning and performing complex tasks will increase the danger of accidents in the home and when out and about. Mobility, stability, and spatial awareness will all be impaired, resulting in an increased danger of falls and dangerous fractures.

Food and frailty

In the later stages of dementia, people struggle to eat well and keep healthy. They may notice buying and preparing meals a challenge, go off their food and lose weight. Towards the end of the illness, they lose muscle control and will be unable to chew and swallow. Without nourishment, people will become frail and weak and in danger of falls, fractures, and infections, that could lead to death.

Aspiration and infections

The brain controls our ability to co-ordinate swallowing and respiration. In end-stage dementia, this ability is lost. Your loved one could become dehydrated, or they’ll inhale food or fluids which might result in choking and chest infections called aspiration pneumonia. These are often critical.

Co-existing diseases

Many people living with dementia also have other chronic conditions like a heart condition, high blood pressure, diabetes, and chronic respiratory disorder. With Alzheimer’s, it can be more difficult to look after your general health and wellbeing, so that complications related to these conditions will become more likely.

Continence and self-care

Toileting and managing personal hygiene become harder as dementia develops. Within the late stages, many people lose control of their bladder and their bowels. This will increase the danger of urine infections which might cause delirium, increased confusion, and falls. They can be deadly, particularly in the frail elderly.

Skin ulcers

Alzheimer’s results in a progressive decline in physical as well as mental function. The muscles become stiff and your loved one will need help to move and manage all aspects of daily living. this will increase the danger of pressure sores and ulcers, which might become infected, putting the individual at risk.

In the late stages of Alzheimer’s, people lose their ability to speak and respond to their surroundings. The brain injury leads to the failure of body systems including the lungs, heart, and digestion. Towards the end, people usually need constant help.

It’s very sad that we have to write about it, but yes -Dementia can kill.

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