The document discusses Alzheimer's disease (AD), including its causes, symptoms, diagnosis, and treatment. It provides details on:
- AD is characterized by beta-amyloid plaques and tau neurofibrillary tangles in the brain that lead to nerve cell death. Genetic and lifestyle factors may contribute to causes.
- Symptoms progress from mild memory loss to severe cognitive decline and inability for self-care. Stages include mild, moderate, and severe.
- Diagnosis involves assessing cognitive impairment and ruling out other conditions. Imaging and neurological tests are also used.
- Current treatments aim to slow progression and manage symptoms. These include cholinesterase inhibitors and memantine which increase
The document discusses Alzheimer's disease (AD), including its causes, symptoms, diagnosis, and treatment. It provides details on:
- AD is characterized by beta-amyloid plaques and tau neurofibrillary tangles in the brain that lead to nerve cell death. Genetic and lifestyle factors may contribute to causes.
- Symptoms progress from mild memory loss to severe cognitive decline and inability for self-care. Stages include mild, moderate, and severe.
- Diagnosis involves assessing cognitive impairment and ruling out other conditions. Imaging and neurological tests are also used.
- Current treatments aim to slow progression and manage symptoms. These include cholinesterase inhibitors and memantine which increase
Anorexia most commonly has its onset during adolescence, especially among girls aged 9 to 12, though it can affect people of any age, gender, race or background. Anorexia nervosa occurs 10 times more frequently in females than males. Anorexia is associated with depression, obsession with dieting and weight loss, hair loss, and unhealthy weight loss methods like diet pills, laxatives and vomiting.
2. Omul a avut inca din timpuri vechi nevoie de animale.Desi
inainte acestea il aparau de pericole astazi ele ii sunt alaturi
pentru a-i tine companie.
3. Desi cainele este considerat cel mai
bun prieten al omului si totodata cel
mai loialacesta are si alte animale de
companie cum ar fi:pisica ,hamsterul
papagalul,iepurele etc.
4. Pisica este un alt animal iubit si
ingrijit de om ea fiind apreciata si
datorita faptului ca este maiestuasa si
utila deoarece prinde
daunatorii(soarecii)
5. Printre favoritii omului se afla si
papagalii.Acestia sunt foarte apreciati
datorita penajului lor colorat si exista
chiar si papagali vorbitori care pot imita
cuvinte sau chiar propozitii.
7. Iepurii domestici sunt apreciati datorita
aspectului lor si faptului ca sunt simbolul
sarbatorilor pascale.Ei nu sunt dificil de
ingrijit dar trebuie sa aiba un spatiu
corespunzator in care sa poata sta