Peripheral neuropathy - Symptoms and causes - Mayo Clinic
The peripheral nervous system sends information from the brain and spinal cord, also called the central nervous system, to the rest of the body through motor nerves. The peripheral nerves …
Peripheral neuropathy - Diagnosis and treatment - Mayo Clinic
Diagnosis Peripheral neuropathy has many possible causes. Besides a physical exam, which may include blood tests, diagnosis usually requires: A full medical history. Your health care …
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. …
Amyotrophic lateral sclerosis (ALS) - Symptoms and causes
Apr 10, 2024 · 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.
Epilepsy - Symptoms and causes - Mayo Clinic
Oct 14, 2025 · Epilepsy is a brain condition that causes recurring seizures. There are many types of epilepsy. In some people, the cause can be found. In others, the cause is not known. …
Parkinson's disease - Symptoms and causes - Mayo Clinic
5 days ago · Parkinson's disease is a movement disorder of the nervous system that worsens over time. The nervous system is a network of nerve cells that controls many parts of the …
Social anxiety disorder (social phobia) - Symptoms and causes
Jun 19, 2021 · Overview It's normal to feel nervous in some social situations. For example, going on a date or giving a presentation may cause that feeling of butterflies in your stomach. But in …
Neurofibromatosis type 1 - Symptoms and causes - Mayo Clinic
Overview Neurofibromatosis type 1 (NF1) is a genetic condition that causes changes in skin pigment and tumors on nerve tissue. Skin changes include flat, light brown spots and freckles …
Neurology - Conditions treated - Mayo Clinic
Nov 8, 2025 · Neurology Conditions treated Our neurologists and neurosurgeons have deep experience treating people with all types of brain, spine and nervous system conditions. They …
Medical Diseases & Conditions - Mayo Clinic
Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic.