How chronic obstructive pulmonary disease (COPD) develops

This animation will show the changes that occur in the lungs if you have chronic obstructive pulmonary disease. Click the navigation arrows below the animation screen to play, pause, rewind or fast-forward the animation. This animation contains sound. Air passes through the trachea and bronchi to the lungs when you breathe. Chronic obstructive pulmonary disease…

GERD – Gastroesophageal Reflux Disease or Gastric Reflux, Animation.

Gastroesophageal reflux disease – GERD, or gastric reflux disease, is a chronic condition where stomach acid flows back up and damages the mucosa of the food pipe – the esophagus. At the junction between the esophagus and the stomach is the lower esophageal sphincter – the LES. The LES is a ring of muscle that…

Welcome to Tykato Fitness, Enjoy Your Stay! (Channel Trailer)

Welcome to Tykato Fitness! My name is Manuel, and the reason you are seeing this video, is because you are not yet subscribed to my YouTube channel. By subscribing, you will always see the latest videos on calisthenics and advanced bodyweight skills. You will see yoga videos, where i will show yoga sequences, stretching and…

Total Fitness with Andy Speer | Trailer

Every single person out there has the ability, the power within themselves to improve from where they are right now. You have to have a reason, a very honest, genuine reason to be doing what you’re doing. (upbeat music) This program was designed to develop your overall athleticism. So you’re gonna put on muscle and…