â¢ There are several types of inhaled asthma medications and your allergist can prescribe the right one for you. â¢ Metered â dose inhalers, dry powder inhalers and nebulizers are all types of devices that are used to dispense inhaled medicines. Each is used in a different way.
Heart strain or failure is caused by a combination of poor lifestyle choices, immune problems, kidney problems, dopamine, norepinephrine and epinephrine problems, fluid overload in later stages and other manageable factors that are difficult to understand, but manageable.
What Causes Heart Failure? Heart failure is caused by many conditions that damage the heart muscle, including: Coronary artery disease. Coronary artery disease (CAD), a disease of the arteries that supply blood and oxygen to the heart, causes decreased blood flow to the heart muscle.