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  1. Anxiety disorders - Symptoms and causes - Mayo Clinic

    Jul 29, 2025 · Symptoms Common anxiety signs and symptoms include: Feeling nervous, restless or tense. Having a sense of impending danger, panic or doom. Having an increased heart rate. …

  2. Autoimmune encephalitis - Symptoms and causes - Mayo Clinic

    Dec 13, 2024 · Overview Autoimmune encephalitis (en-sef-uh-LIE-tis) is a group of conditions that causes swelling in the brain. This happens because the immune system mistakenly attacks …

  3. Neurological examinations - Mayo Clinic

    Aug 9, 2025 · Overview A neurological exam, also called a neuro exam, checks how well different parts of your nervous system are working. Your nervous system includes your brain, spinal …

  4. Nervous breakdown: What does it mean? - Mayo Clinic

    Apr 26, 2023 · Nervous breakdown isn't a medical term. It most often means a mental health crisis that affects your ability to meet your own needs and do daily tasks.

  5. Fear of public speaking: How can I overcome it? - Mayo Clinic

    Dec 20, 2024 · Feeling nervous or anxious about public speaking is common, but it also can be motivating. Fear of public speaking is a form of performance anxiety, along with stage fright …

  6. Neurology - Conditions treated - Mayo Clinic

    Mar 22, 2025 · Neurology Conditions treated Our neurologists and neurosurgeons have deep experience treating people with all types of brain, spine and nervous system conditions. They …

  7. How your brain works - Mayo Clinic

    Jul 2, 2024 · The brain and nervous system The brain contains billions of nerve cells arranged in patterns that coordinate thought, emotion, behavior, movement and sensation. A complicated …

  8. Autonomic Neurology - Overview - Mayo Clinic

    Mar 22, 2025 · The autonomic nervous system is important for controlling automatic functions of the body, such as sweating, blood pressure, heart rate, digestion and sexual response. People …

  9. Autonomic neuropathy - Symptoms & causes - Mayo Clinic

    Jul 7, 2022 · Autonomic neuropathy occurs when there is damage to the nerves that control automatic body functions. It can affect blood pressure, temperature control, digestion, bladder …

  10. Paraneoplastic syndromes of the nervous system - Mayo Clinic

    Feb 20, 2024 · In addition to the nervous system, paraneoplastic syndromes also can affect other organ systems including hormones, skin, blood and joints. Paraneoplastic syndromes of the …