Joints often crack due to harmless gas bubbles in fluid or tendons moving over bones. While usually normal, persistent pain, ...

Crackling sounds in your nose may result from several conditions involving your sinuses. Treating the underlying cause can clear your sinuses and eliminate the cracking sounds. You may be concerned if ...

Your joints actually crack as a result of gas. A gas-filled cavity - known as tribonucleation - forms in the synovial fluid ...

Habitual neck cracking, often mistaken for relief, can severely damage cervical structures and vascular health. This practice ...

THURSDAY, April 20, 2023 (HealthDay News) -- Have you heard the old wives’ tale that knuckle cracking will enlarge your knuckles? What about the one that cracking your knuckles causes arthritis? There ...

The popping sound habitual knuckle crackers make may be annoying — or even alarming — but are they actually harming themselves? The research is somewhat limited but generally concludes that ...

There are many reasons people crack or pop their knuckles. Some do it as a nervous tic, others do it because of restlessness, still others do it to relieve pressure and stiffness and then some, ...

There are certain sounds you expect to hear during a workout: heavy breathing, weights clinking on the rack, and the catchy melodies of a pump-up playlist. One that may very understandably catch you ...