common type), sickle cell anemia, vitamin B12 anemia, pernicious anemia, and aplastic anemia. These OTC drugs are best used with the guidance of a physician, as there may be side effects and the drugs may not be very effective.COPD (chronic obstructive pulmonary disease) and asthma both have common symptoms like coughing, wheezing, shortness of breath, and a tight feeling in the chest. MedicineNet does not provide medical advice, diagnosis or treatment. Triggered by two main causes, asthma symptoms can be brought on by environmental factors and surprising allergens.Patients who have infrequent, mild bouts of asthma attacks may use over-the-counter (OTC) medications to treat their asthma symptoms. Lung function tests may also be used. The medical term hypoxia means low oxygen levels in the blood.. A low level of oxygen in the blood is potentially fatal, so it is very important that the First Aider recognizes the signs and symptoms of this condition and takes immediate action to treat the casualty. Triggered by two main...Pernicious anemia is a disease where large, immature, nucleated cells (megaloblasts, which are forerunners of red blood cells)...Asthma symptoms include coughing, wheezing, headache, fatigue, dark circles under the eyes, trouble sleeping, and loss of...There is currently no cure for asthma, and no specific, single cause for asthma has been identified. Hypoxemia can lead to hypoxia. Symptoms and signs include wheezing, chest tightness, and shortness of breath. person with asthma has a better prognosis and life expectancy than someone with COPD. Risk factors for asthma are obesity, exposure to Inhaled corticosteroids (ICS) and long-acting bronchodilators (LABAs) are used in the treatment of asthma. Generally, the prognosis for a patient with asthma is good. Advertising revenue supports our not-for-profit mission.Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. Iron supplements, vitamin B12 injections, and certain medications may also be necessary.There are many unusual symptoms of asthma, including sighing, difficulty sleeping, anxiety, chronic cough, recurrent walking pneumonia, and rapid breathing. Lung function tests may also be used. People with high blood pressure, diabetes, thyroid disease, or heart disease shouldn't take OTC asthma drugs like Primatene Mist and Bronkaid.There are many unusual symptoms of asthma, including sighing, difficulty sleeping, anxiety, chronic cough, recurrent walking pneumonia, and rapid breathing. Learn asthma signs and symptoms in adults and kids so you can follow your asthma action plan and know when to seek medical care for an asthma emergency.Anemia is the condition of having less than the normal number of red blood cells or less than the normal quantity of hemoglobin in the blood. There OTC asthma medicines are limited to epinephrine and ephedrine. Rates of asthma in children are increasing. These symptoms may vary from individual to individual. Learn information about asthma, a chronic disease of the bronchiole tubes. Treatment can resolve anemia.Asthma symptoms include coughing, wheezing, headache, fatigue, dark circles under the eyes, trouble sleeping, and loss of appetite. See the 10 cities with the most polluted, unclean and smoggy air.Anemia is the condition of having less than the normal number of red blood cells or less than the normal quantity of hemoglobin in the blood. MedicineNet does not provide medical advice, diagnosis or treatment. common type), sickle cell anemia, vitamin B12 anemia, pernicious anemia, and aplastic anemia. This is a serious condition as red blood cells and hemoglobin carry oxygen to all your cells, allowing them to burn energy. Symptoms include coughing, shortness of breath, chest tightness, wheezing, and fatigue while exercising. Hypoxemia can lead to hypoxia. There are two types of asthma medications: long-term control with anti-inflammatory drugs and quick relief from bronchodilators.