Late-day confusion in people with dementia - Mayo Clinic
2024年3月26日 · Sundowning isn't a disease. It's a group of symptoms that occurs at a specific time of the day. These symptoms may affect people with Alzheimer's disease and other types of dementia. The exact cause of sundowning is not known.
Mayo Clinic study defines new neurodegenerative syndrome
2024年8月30日 · The researchers note that detecting causes for predominant amnestic symptoms is highly relevant amid the development of disease-modifying therapies. "Given that several non-Alzheimer's disease etiologies are associated with limbic degeneration, it's important to prevent patients from being inadvertently treated with inappropriate therapies ...
Down syndrome - Symptoms and causes - Mayo Clinic
2024年11月12日 · Down syndrome is a genetic condition caused when an unusual cell division results in an extra full or partial copy of chromosome 21. This extra genetic material causes the developmental changes and physical features of Down syndrome. The term "syndrome" refers to a set of symptoms that tend to happen together.
Noonan syndrome - Symptoms and causes - Mayo Clinic
2023年5月25日 · Symptoms. Symptoms of Noonan syndrome vary greatly and range from mild to severe. These symptoms may be related to the specific gene containing the change. Facial features. How the face looks is one key feature that leads to a diagnosis of Noonan syndrome. Facial features may be easier to see in infants and young children but change with age.
Sjogren's syndrome - Symptoms and causes - Mayo Clinic
2022年8月2日 · Sjogren's (SHOW-grins) syndrome is a disorder of your immune system identified by its two most common symptoms — dry eyes and a dry mouth. The condition often accompanies other immune system disorders, such as rheumatoid arthritis and lupus.
Serotonin syndrome - Diagnosis & treatment - Mayo Clinic
2024年9月12日 · Treatment of serotonin syndrome depends on the severity of your symptoms. If your symptoms are minor, a visit to the doctor and stopping the medication causing the problem may be enough. If you have symptoms that concern your doctor, you may need to go to the hospital. Your doctor may have you stay in the hospital for several hours to make sure ...
Ehlers-Danlos syndrome - Symptoms and causes - Mayo Clinic
2022年8月25日 · Symptoms. There are many different types of Ehlers-Danlos syndrome, but the most common signs and symptoms include: Overly flexible joints. Because the connective tissue that holds joints together is looser, your joints can move far past the normal range of motion. Joint pain and dislocations are common. Stretchy skin.
Turner syndrome - Symptoms & causes - Mayo Clinic
2022年2月11日 · Turner syndrome may be diagnosed before birth (prenatally), during infancy or in early childhood. Occasionally, in females with mild signs and symptoms of Turner syndrome, the diagnosis is delayed until the teen or young adult years. Girls and women with Turner syndrome need ongoing medical care from a variety of specialists.
Post-polio syndrome - Symptoms & causes - Mayo Clinic
2022年3月23日 · Post-polio syndrome is a group of potentially disabling signs and symptoms that appear decades after the initial polio illness. These signs and symptoms usually appear between 30 to 40 years after having polio. Infection from the polio virus once caused paralysis and death.
Restless legs syndrome - Symptoms and causes - Mayo Clinic
2024年1月26日 · Pregnancy or hormonal changes may worsen RLS symptoms. Some people get RLS for the first time during pregnancy, especially during the last trimester. However, symptoms usually disappear after delivery. Risk factors. Restless legs syndrome can develop at any age, even during childhood. The condition is more common with increasing age.