Hence, it is highly unlikely that a complete population will be investigated. Because of the time and cost elements the amount of data you collect will be limited and the number of people or organizations you contact will be small in number. You will, therefore, have to take a sample and usually a small sample.
Best Answer: Yes. Seasonal allergies can cause shortness of breath. You may be developing a bit of allergic asthma. That will definitely cause shortness of breath. The best medicine for that can only be obtained by a prescription through a doctor. If reflux were the cause of your shortness of breath, you would likely already be aware of it. Breathing in stomach contents causes intense coughing and burning.
A lot, as it turns out. Allergies and asthma often occur together. The same substances that trigger your hay fever symptoms, such as pollen, dust mites and pet dander, may also cause asthma signs and symptoms. In some people, skin or food allergies can cause asthma symptoms. This is called allergic asthma or allergy-induced asthma. James T C Li, M.D., Ph.D., a Mayo Clinic allergy specialist, answers questions about the link between allergies and asthma.