Science, Technology, and Alzheimer’s: Key Concepts
Science and Technology
Science is the compilation and development of knowledge through experimental methodologies. It is systematized knowledge, obtained through observations and methodical reasoning. Science uses various methods and techniques for acquiring and organizing knowledge based on objective facts accessible to multiple observers, adhering to a criterion of truth and continuous correction.
Technology is the application of skills to create objects and machines that accommodate our needs and provide satisfaction.
Relationship Between Science and Technology
Science and technology are related because both require experimental methods for confirmation, which can be proven through repetition. Science focuses on developing laws, while technology applies these laws for advancement.
Life Expectancy
Life expectancy is the average number of years a person is expected to live in a specific location during a certain period. It is often divided by gender and influenced by factors such as the quality of medicine and hygiene. Statistics typically exclude deaths due to violence.
Alzheimer’s Disease
What is Alzheimer’s?
Alzheimer’s disease is the most common form of senile dementia. It is a degenerative disease of brain cells with an unknown origin, and currently, there is no medication or surgical solution. It progressively impairs memory, orientation, skills, language, and other abilities, eventually leading to total disability. Unlike some other dementias, Alzheimer’s is irreversible and incurable. The cause remains unknown, making prevention and cure impossible. The disease is characterized by a slow onset of symptoms that evolve over years. Due to progressive aging, Alzheimer’s has become a significant concern, with a substantial number of patients.
Warning Signs of Alzheimer’s
The following signs may indicate Alzheimer’s disease. However, experiencing one or more of these symptoms does not necessarily confirm the diagnosis. A medical evaluation by a physician or specialist is essential.
- Repeating the same question frequently.
- Repeating the same story verbatim.
- Forgetting how to perform familiar tasks at home, such as playing cards or other regular activities.
- Losing the ability to manage bills.
- Getting lost in familiar indoor locations.
- Neglecting personal hygiene, wearing the same clothes repeatedly, and resisting bathing or changing clothes.
- Relying on another person, such as a spouse, to answer questions.
Alzheimer’s: A Problem for All
Alzheimer’s affects not only the patient but also their family, especially the primary caregivers. Families endure emotional distress as the patient’s abilities decline. It is crucial to learn how to care for and stimulate the patient, avoid risks, and adapt to their changing needs. Living with the disease involves witnessing the patient’s intellectual and physical degradation, requiring comprehensive support.
The loss of connection with the patient can lead to feelings of failure, isolation, and loneliness, highlighting the need for support. Assistance in caring for the patient is essential to address negative feelings and provide comprehensive support for both the patient and the family. Most patients are cared for at home, requiring intensive care and dedication from those around them.
Family members often sacrifice their work and leisure time, committing to a high level of personal involvement, acquiring skills and expertise, and understanding the disease to improve the patient’s quality of life and manage accompanying mood swings.