Alzheimer’s: A Quick Overview of the Brain Disorder
Overview
what is the alzheimer disease
Alzheimer’s disease is a brain disorder that causes troubles with memory, reasoning, and behavior. People with Alzheimer’s have trouble doing basic things, and as a result, they slowly start losing their thinking ability. With the help of Alzheimer’s disease treatment, we can slow down the symptoms. Contact us right now for Alzheimer’s disease treatment. At Korean Rashi—Psycho Hub, you get the support of professional doctors and the best treatment so that you can preserve your memories.
What Happens To The Brain?
A person with Alzheimer’s disease supports brain cells (neuron) injury. The two principal mechanisms acting in the brain are plaques and tangles.
A protein named beta-amyloid is present in small clusters. It builds up between the nerve cells, resulting in delayed communication and inflammation that harms the nervous system. Moreover, tau, a protein, builds twisted tangles within the neurons, which makes it hard to access required proteins or messages. With the eventual death of brain cells, the brain shrinks, and one loses more of his/her identifying capacities.
Some Signs And Symptoms:
These include forgetting recent dialogues, appointments, or events and repetitive questions. One may lose the way in familiar areas, gaffe in the hour or day, or even not recognize kin. Even simple tasks such as cooking, house chores, or managing finances increasingly become confounding. Finding the right words or following conversations can become challenging for individuals with Alzheimer’s. Besides that, a person can impulsively behave in such a way, making poor decisions on money or dressing. Similarly, the person may become perturbed, anxious, annoyed, or withdrawn without any cause.
Types And Stages
Types of Alzheimer's disease:-
Early-Onset Alzheimer’s
This Alzheimer's occurs at an age less than 65 years.Symptoms usually start appearing in the 40s or 50s.This is rare (only 5-10% of cases).Sometimes, it occurs due to genetic mutation.
Late-Onset Alzheimer’s
This is the most common type. It starts after 65 years. Its exact cause is not known, but age, genes, and lifestyle play a big role. Gradually, memory and thinking power weaken.
Familial Alzheimer’s Disease
It is hereditary Alzheimer's. If many people in the family have it, the risk increases. Mostly, it is early-onset. Specific gene mutations are responsible for it.
Sporadic Alzheimer’s
Comes suddenly or without any genetic cause. The most common type. There is no specific family history. Age, environment, and lifestyle factors play a role. This too is usually late-onset.
There are initially early and mild stages when the person experiences the forgetfulness of things, but he/she can live alone.
In the middle stage, the person who is moderately confused will also need help with some of the daily routines. Those who are in complete cognitive decline need help with activities such as bathing, dressing, and toileting.
The last stage is where the patient is only able to talk. They can recognize family members if they bring in a photo of the family. They are full-time patients and need help with basic functions.
Causes & Risk Factors
These are some Alzheimer’s disease causes :
Most people with Alzheimer’s are aged more than 65. In the case of a family history of Alzheimer’s, the risks are higher for the individual than for others.
- Head Injuries: Severe head trauma is invoked as the reason for the brain structure damage. As a result, the risk of the disease becomes higher.
- Heart and Blood Vessel Health: High blood pressure and diabetes are the reasons for having this disease. It causes harm to the blood vessels like the brain.
- Lifestyle: a lack of mental stimulation has a powerful influence on dementia, including Alzheimer’s disease.
Diagnosis Memory and Thinking Tests
In some cases, based on the patient’s power to recognize items and perform tasks from which the doctor form their opinions. They also might ask questions like, “What is the capital of Spain?”
- Brain Imaging: CT scans or MRIs are chosen as they can identify the area where the problem exists. It can even change what is actually with the disease.
- Blood Tests: No single test has been able to definitively determine Alzheimer’s. Tests can be performed on blood samples to ban alternative sources of memory loss.
- Genetic Testing: especially when a family spends a long time suffering from this disease genetic testing is used. The risk of developing the condition can be evaluated through a test for genes like APOE.
Treatment
Alzheimer’s disease treatment
- Medications: Donepezil (Aricept) and memantine (Namenda) are the drugs that are used for memory and thinking problems. In the early and middle stages of the disease. These drugs do not cure Alzheimer’s disease properly. They slow down some of the symptoms and worsen the disease, which can be controlled.
- Behavioral Therapy: With the help of experts like psychologists, Alzheimer’s can be treated.