Monosodium glutamate (MSG): Is it harmful? - Mayo Clinic
网页2022年4月20日 · Monosodium glutamate (MSG) is a flavor enhancer often added to restaurant foods, canned vegetables, soups, deli meats and other foods. The U.S. Food and Drug Administration (FDA) has classified MSG as a food ingredient that's generally recognized as safe. But its use is still debated.
Alzheimer's: Medicines help manage symptoms and slow decline
网页2024年7月10日 · Glutamate is a chemical messenger that is important for many brain functions, including learning and memory. In Alzheimer's, certain disease processes cause too much glutamate activity. Excess glutamate causes irregular activity and damage in nerve cells that interact with the chemical messenger.
Schizophrenia - Symptoms and causes - Mayo Clinic
网页2024年5月18日 · Schizophrenia is a serious mental health condition that affects how people think, feel and behave. It may result in a mix of hallucinations, delusions, and disorganized thinking and behavior. Hallucinations involve seeing things or hearing voices that aren't observed by others. Delusions involve firm beliefs about things that are not true.
Glutamato monosódico: ¿es nocivo? - Mayo Clinic
网页2022年4月20日 · Estas reacciones, llamadas complejo de síntomas del glutamato monosódico, incluyen las siguientes: Dolor de cabeza. Enrojecimiento. Sudoración. Presión u opresión en la cara. Falta de sensibilidad (entumecimiento), hormigueo o ardor en la cara, el cuello y otras áreas. Latidos del corazón rápidos, como aleteos.
Glioblastoma - Symptoms and causes - Mayo Clinic
网页2024年6月20日 · Symptoms. Signs and symptoms of glioblastoma may include: Headache, particularly one that hurts the most in the morning. Nausea and vomiting. Confusion or a decline in brain function, such as problems with thinking and understanding information. Memory loss. Personality changes or irritability. Vision changes, such as blurred vision, …
Amyotrophic lateral sclerosis (ALS) - Symptoms and causes
网页2024年4月10日 · Amyotrophic lateral sclerosis (a-my-o-TROE-fik LAT-ur-ul skluh-ROE-sis), known as ALS, is a nervous system disease that affects nerve cells in the brain and spinal cord. ALS causes loss of muscle control. The disease gets worse over time. ALS is often called Lou Gehrig's disease after the baseball player who was diagnosed with it.
Trigeminal neuralgia - Symptoms and causes - Mayo Clinic
网页2023年12月28日 · Trigeminal neuralgia (try-JEM-ih-nul nu-RAL-juh) is a condition that causes intense pain similar to an electric shock on one side of the face. It affects the trigeminal nerve, which carries signals from the face to the brain. Even light touch from brushing your teeth or putting on makeup may trigger a jolt of pain.
Glucosamine - Mayo Clinic
网页2023年8月10日 · Glucosamine is a natural compound found in cartilage — the tough tissue that cushions joints. In supplement form, glucosamine is harvested from shells of shellfish or made in a lab. There are several forms of glucosamine, including glucosamine sulfate, glucosamine hydrochloride and N-acetyl glucosamine.
Alzheimer's disease - Symptoms and causes - Mayo Clinic
网页2024年7月10日 · It's characterized by changes in the brain that lead to deposits of certain proteins. Alzheimer's disease causes the brain to shrink and brain cells to eventually die. Alzheimer's disease is the most common cause of dementia — a gradual decline in memory, thinking, behavior and social skills. These changes affect a person's ability to function.
Serotonin and norepinephrine reuptake inhibitors (SNRIs)
网页2019年10月5日 · By Mayo Clinic Staff. Serotonin and norepinephrine reuptake inhibitors (SNRIs) are a class of medications that are effective in treating depression. SNRIs are also sometimes used to treat other conditions, such as anxiety disorders and long-term (chronic) pain, especially nerve pain. SNRIs may be helpful if you have chronic pain in addition to ...