Symptoms of bronchial congestion include difficulty breathing, a phlegmy or productive cough and tightness in the chest. Generally, this condition indicates a problem with the lungs and bronchial pathways -- whether it be a disease or acute illness.

Prednisone belongs to the corticosteroid family of medicines. Prednisone addresses low corticosteroid levels in the body, which for some people results in problems such as serious allergies, multiple sclerosis, arthritis, lupus and organ disorders.

Recovering from the respiratory disease pneumonia can be difficult. According to the Merck website, the risk of relapse in patients recovering from the disease is high in comparison to other medical conditions. One method you can use to limit this risk is to practice breathing exercises.

A breathing ionizer is an air purifying device that uses electricity to clear toxins from the environment. The ionizer releases negatively charged particles that attach to airborne impurities. The resultant fragments then absorb, harmlessly, into a neutral surface.

Vitamins regulate multiple aspects of your health, and an insufficiency in any of the several essential vitamins has adverse health effects. One possible sign of a vitamin insufficiency is shortness of breath, which can develop due to a number of vitamin deficiency related-disorders.

Shortness of breath on exertion has many possible causes. Most commonly it is due to problems with the lungs, airways or heart. Other problems may cause shortness of breath on exertion as well.

Asthma is a chronic condition that affects the airways in your lungs. During an asthma attack, the airways become inflamed and constricted, making it difficult to breathe normally. When you are exposed to certain triggers, symptoms like coughing, wheezing, and chest tightness result.

Medical conditions such as asthma, bronchitis, emphysema and chronic obstructive pulmonary disease (COPD) can all cause your lungs' airways to become inflamed and make it difficult for you to breathe.

Shortness of breath or breathing difficulties can have several causes, including asthma, emphysema, heart disease or anxiety. One cause of several health problems that may present with breathing difficulties is being overweight. In some cases, losing weight may help if you have difficulty breathing.

Holotropic breathing is a technique developed by Dr. Stanislav Grof and his wife in the mid-1970s. As a psychotherapist, Grof was involved in earlier tests on the therapeutic potential of LSD.

When the body's immune system reacts to normal substances, such as tree pollen or cat hair, allergic symptoms develop in the skin, lungs and internal tissues.

A number of diseases in infants require respiratory treatment using a nebulizer. Nebulizers deliver medications that help open the bronchial tubes in a fine mist spray that easily enters the lungs.