Injury & Anatomy
24 terms
Achilles Tendinitis
Inflammation and pain in the Achilles tendon, commonly caused by overuse or tight calves.
Black Toenail
Black Toenail: The Runner's Badge of Honor
Blister
A fluid-filled bubble on the skin caused by friction, heat, and moisture.
Chafing
Painful skin irritation caused by repetitive friction during running, commonly affecting inner thighs, nipples, and underarms.
Core
The muscles of the trunk (abs, back, hips) that stabilize the body during movement.
Cramp
A sudden, involuntary, and painful muscle contraction often occurring during or after exercise.
Dehydration
A harmful reduction in the amount of water in the body, negatively affecting performance and health.
DOMS (Delayed Onset Muscle Soreness)
The muscle pain and stiffness that develops 24-72 hours after exercise, especially after unaccustomed or intense workouts.
Dry Heave
The act of retching (gagging) without vomiting, often occurring after extreme physical exertion.
Electrolytes
Essential minerals like sodium, potassium, and magnesium that regulate muscle function and hydration.
Glutes
The gluteal muscles (buttocks), serving as the primary engine and stabilizer for running.
Hamstring Strain
An injury to the muscles at the back of the thigh, ranging from a mild pull to a full tear.
Hyponatremia
A dangerous condition characterized by low sodium levels in the blood, often caused by over-drinking water.
ITB Syndrome (Iliotibial Band Syndrome)
A common overuse injury causing sharp pain on the outer knee, often called "the runner's curse" for its stubbornness.
Metatarsalgia
Pain and inflammation in the ball of the foot, often feeling like there is a pebble in your shoe.
Piriformis Syndrome
Pain in the buttock and leg caused by the piriformis muscle compressing the sciatic nerve.
Plantar Fasciitis
A painful inflammation of the thick band of tissue on the bottom of your foot, causing stabbing heel pain especially with first morning steps.
Quads
The quadriceps femoris, the large muscle group at the front of the thigh, crucial for lifting the legs and absorbing impact.
Resting Heart Rate (RHR)
The number of times your heart beats per minute while you are at complete rest. A key indicator of aerobic fitness and recovery.
RHR (Resting Heart Rate)
Abbreviation for Resting Heart Rate, a key indicator of cardiovascular fitness and recovery.
Runner's Knee
A common overuse injury causing pain around or behind the kneecap, officially called patellofemoral pain syndrome.
Shin Splints
Pain along the inner edge of your shinbone, common in new runners or those who increase training too quickly.
Side Stitch
Side Stitch: The Sharp Pain That Stops You
Stress Fracture
A tiny crack in a bone caused by repetitive impact and overuse, usually requiring significant time off running.