Assembling the Airplane. Once we have the Wing and Power Pod ready, we go ahead and glue them together as in Fig 3.1. Then, we install the control horn on the elevator and run a control rod from the servo to the elevatorâs control horn as in Fig 3.2. We follow the same step for the rudder (Fig 3.3).
Heartburn Causes. Heartburn is actually a symptom of GERD (gastroesophageal reflux disease), and is caused by acid refluxing back into the esophagus. Risk factors include those that increase the production of acid in the stomach, as well as structural problems that allow acid reflux into the esophagus.
Heartburn is a painful burning sensation, experienced in the chest area due to the reflux of acid and other stomach contents in the oesophagus. This reflux, triggered usually by poor diet and lifestyle is caused by the relaxation or reduction in pressure of lower oesophageal sphincter. Heartburn is a common physiological condition, experienced occasionally by most adults but its ignorance can lead to a severe form known as gastro oesophageal reflux disease.