Isometric exercises: Good for strength training? - Mayo Clinic
Nov 18, 2023 · Isometric exercises are tightening (contractions) of a specific muscle or group of muscles. During isometric exercises, the muscle doesn't noticeably change length. The affected joint …
Myasthenia gravis - Symptoms and causes - Mayo Clinic
Aug 22, 2025 · This causes muscle weakness. Myasthenia gravis also may happen if antibodies block proteins such as muscle-specific receptor tyrosine kinase, also called MuSK, or lipoprotein-related …
Cyclobenzaprine (oral route) - Side effects & dosage - Mayo Clinic
Jan 1, 2026 · Cyclobenzaprine is also used to treat a condition called fibromyalgia (muscle pain and stiffness). Cyclobenzaprine acts on the central nervous system (CNS) to produce its muscle relaxant …
Strength training: How-to video collection - Mayo Clinic
Nov 18, 2023 · Want to look good — and feel even better? Try strength training. Strength training, combined with regular aerobic exercise, can greatly impact your health. You may build strength, …
Statin side effects: Weigh the benefits and risks - Mayo Clinic
Jul 21, 2025 · What are statin side effects? Muscle pain and damage One of the most common complaints of people taking statins is muscle pain. You may feel this pain as a soreness, tiredness, …
Metabolism and weight loss: How you burn calories - Mayo Clinic
Oct 8, 2022 · Muscle mass is the main factor in basal metabolic rate. Basal metabolic rate also depends on: Body size and composition. People who are larger or have more muscle burn more calories, …
Peripheral neuropathy - Symptoms and causes - Mayo Clinic
Motor nerves that control muscle movement. Autonomic nerves that control functions such as blood pressure, sweating, heart rate, digestion and bladder function. Symptoms of peripheral neuropathy …
Amyotrophic lateral sclerosis (ALS) - Symptoms and causes
Apr 10, 2024 · Overview 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 …
Aerobic exercise: Top 10 reasons to get physical - Mayo Clinic
Nov 18, 2023 · Need inspiration to work out? Consider the top 10 benefits of aerobic exercise.
Vitamin D - Mayo Clinic
Mar 21, 2025 · Vitamin D is a nutrient the body needs, along with calcium, to build bones and keep them healthy. The body can absorb calcium only if it has enough vitamin D. Calcium is a major part of …