Depression can cause breathing problems by causing the person to go into a panic attack. Depression in itself, does not cause any type of lung disease that would affect your breathing.
He died of tuberculosis - a disease causing breathing problems.
When this happens, air enters the gastrointestinal system, causing the bowels to distend, and mucus is breathed into the lungs causing aspiration pneumonia and breathing problems.
Get medical attention right away.
When the person is allergic to bee stings, then the throat could swell causing breathing problems.
G-force pressure at high rates and gravity pushing down on them. Causing problems with breathing and air circulation. Not really the best way to take a vacation into space, but hey once they get there it all is worth it.
Adjustments, more commonly known as spinal manipulation, may be able to help some breathing problems. The biggest determinant will be what is causing the breathing problems. Spinal manipulation can increase the mobility of the thoracic spine and ribs which can make breathing easier. Also, manipulation may increase the function of muscles involved in breathing, again, making breathing easier. However, spinal manipulation has not been shown with scientific research to affect airway obstructions caused by asthma, allergies, emphysema, etc. Thus, if your breathing problems are purely mechanical (rib or spine dysfunction) then spinal manipulation will likely help 100%. If your breathing problems are caused by a conditions such as asthma, the spinal manipulation may make breathing a bit easier and improve quality of life, but it will not solve your problems...you will still need medical care.
Hypertension just means "high blood pressure." Benign hypertension is high blood pressure that "runs a relatively long and symptomless course"--in other words, your blood pressure is high, but it isn't causing any real problems. More accurately, it isn't causing symptoms. It is causing problems, in that it is damaging your kidneys, heart, and putting you at risk for myocardial infarction (heart attack) and stroke.
Ash clouds are produced when a volcano is erupting. Ash can be shot high into the sky, meaning that it can impact airplanes by causing decreased visibility or even causing engine failure. On the ground, ash can lead to breathing problems.
Aspirate is when a person has food in their stomach, and they start to throw up, but for some reason it gets into their lungs instead of going out their mouths, causing them breathing problems.
Pressure increases with depth underwater, causing the volume of gases to decrease and making objects compress. This can affect the buoyancy of objects, as well as the behavior and structure of materials, such as causing metals to corrode more quickly. Additionally, pressure changes can impact the physiology of living organisms, like affecting their breathing or causing nitrogen narcosis in scuba divers.
The pressure change in the chest cavity during breathing is caused by the contraction and relaxation of the muscles involved in respiration, such as the diaphragm and intercostal muscles. When these muscles contract, the chest cavity expands, causing a decrease in pressure, which allows the lungs to expand and fill with air. Relaxation of these muscles results in an increase in pressure, causing exhalation.