The 11 first 11 symptoms of Alzheimer’s disease (and their explanation).

A neurodegenerative disease that can be detected through these signs.

Alzheimer's disease is a neurodegenerative disease that causes serious damage to the brain and kills many and kills many neurons, affecting the connections between them. This has an effect at the behavioral and cognitive levels, affecting, among many other things, memory.

Alzheimer's is a cortical type of dementia and is one of the most frequent and well known. The disease generally progresses gradually, that is why early detection and diagnosis is essential.. Treatment in the early stages of the disease can alleviate symptoms and slow its progression.

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Proteins involved in Alzheimer's disease

The exact cause of this disease is still unknown today, although some changes are observed in the brains of people suffering from this condition. Individuals with Alzheimer's disease have a high number of neurofibrillary tangles and beta-amyloid plaques..

Scientific data point to the idea that there are malformations in two proteins found in the brain, the tau proteins and the amyloid beta. According to a group of researchers from the Montreal Neurological Institute, these proteins spread through the brain like a plague, and are related to aging and neurodegenerative diseases such as Alzheimer's disease.

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While initial research suggested that both proteins initially emerge in separate brain regions, a new that was study published in December 2016 in the Journal Acta Neuropathologica states that both proteins are present in the early stages of the disease and in the same brain region, suggesting that both contribute to the onset of the disease and are more connected than previously thought.suggesting that both contribute to the onset of the disease and are more connected than previously thought. This research was conducted by the University of Aberdeen.

Early symptoms of Alzheimer's disease

This study therefore concludes for the first time that the molecules supposedly contribute to the initial disease process, i.e., they are present in very early stages of Alzheimer's disease. They are found in an area of the brain involved in memory formation and information processing, which could have implications for the development of new drugs, but may also provide important information for early diagnosis of the disease.

Y... what are the symptoms of early diagnosis? What behaviors do people with Alzheimer's present in the early stages of the disease?

Below is a list of early signs and symptoms characteristic of people with early Alzheimer's disease.

1. Frequent falls

Although falls are a common occurrence in the elderly, they are even more common in people with Alzheimer's disease.. This is the finding of a study involving 125 adult subjects who were tracked on how often they fell or tripped over an eight-month period.

It turns out that when the group of researchers performed the brain scan tests, the subjects with Alzheimer's had fallen more. Falls are common in people with this disease due to wandering or lack of orientation. In addition, these individuals often have hyperkinetic disorder.The result is that they are more active and move around more, increasing the likelihood of falling.

2. Forgetfulness in aspects of routine

Memory problems are characteristic of Alzheimer's disease.In the early stage of the disease it is possible to detect that the memory of these people fails. The easiest way to observe it is in functional objects and those that are used on a daily basis. For example, the person does not remember where the keys or dirty dishes are kept. He/she has serious difficulties in carrying out simple tasks that he/she used to do normally.

3. Inability to recognize sarcasm

People with Alzheimer's do not understand sarcasm.They may become extremely serious and take things literally. A University of California, San Francisco study led by Katherine Rankin found that Alzheimer's patients and those with frontotemporal disease did not recognize sarcasm in face-to-face encounters.

The cause appears to be that the posterior hippocampus of the brain is affected with Alzheimer's disease, and is a region where short-term memory is stored, which affects sarcasm.

4. Loss of belongings

S****e has commented that people with Alzheimer's disease may forget aspects of routine, such as not knowing where to keep their keys.such as not knowing where to keep their keys or not remembering whether or not they have eaten during the day. This often causes them to lose their own belongings because they do not know where they have put them. It is frequent that they even put their things in the wrong places, for example, the watch on the fridge.

5. Changes in their social behavior

People with Alzheimer's exhibit a number of behaviors that suggest something is happening to them.. Their way of behaving in terms of their projects is changing or they stop doing the hobbies they enjoyed so much in the past. The person increasingly withdraws from social life and may sleep more or spend more time watching television instead of socializing with other people.

6. Difficulties in problem solving

It is frequent that the sick person has difficulties in solving problems.. In fact, it is difficult for them to do mathematical operations or to follow a series of guidelines. For example, it would be very difficult for them to follow a simple recipe.

7. Mood swings

Mood swings are common in people with Alzheimer's disease, who can become very troubled and even conflictive.They can become very problematic and even conflictive in advanced stages. In fact, their personality changes radically as the disease progresses, and family members are the ones who feel this behavior the most.

Anxiety, sadness, fear or frustration are emotions that these subjects may experience frequently. They can easily become angry both at home and in places where they are out of their environment.

8. Confusion about time and places

Individuals with this disease may be confused about time and place.. In other words, they may feel disoriented and can get lost quite easily. This causes serious problems for them, and as mentioned above, disorientation also causes these people to fall more.

9. Loss of common sense

A person's judgment is his or her opinions and decisions.. Individuals suffering from Alzheimer's disease may see this ability impaired, causing them to pay less attention to their self-care or to make decisions that are difficult to understand and far from common sense.

For example, giving away a lot of money to a telemarketer who calls you on your cell phone with an offer. These decisions may seem strange and irresponsible to the rest of us, but not to them.

10. Excessive agitation

It is not uncommon for people with Alzheimer's to feel anxious or agitated.. This causes them to be constantly on the move.... Agitation is often the result of fear, confusion or trying to understand the world that begins to make no sense at times. This also causes the mood swings mentioned above, and is a clear sign that the person is changing.

11. Difficulty communicating

With this disease, the affected person's language and communication skills are significantly diminished.. It is very common that even in vocabulary these symptoms can be seen: difficulties in finding the right word, calling things by the wrong names, substituting familiar words for unusual or incorrect ones, or calling acquaintances as if they were strangers (for example, a friend as "that guy").