what are the symptoms of the last illness mentioned?
Symptoms may include fever, cough, runny nose, wheezing, and breathing problems.
Bronchiolitis
 Symptoms may include fever, cough, runny nose, wheezing, and breathing problems.
what are the function of lungs in human body Their function in the respiratory system is to extract oxygen from the atmosphere and transfer it into the bloodstream, and to release carbon dioxide from the bloodstream into the atmosphere, in a process of gas exchange. how is this right organ different from the left organ in humans? The right lung is bigger and heavier than the left. what type of tissue is this respiratory organ made up of? Its connective tissue is made up of elastic and collagen fibres that are interspersed between the capillaries and the alveolar walls. from where does this respiratory organ get its blood supply? Bronchial and pulmonary circulation. what is that second circulation all about? It is the portion of the circulatory system which carries deoxygenated blood away from the right ventricle, to the lungs, and returns oxygenated blood to the left atrium and ventricle of the heart. how does that type of circulation take place in that respiratory organ which we are talking about? The circulatory system of the lungs is the portion of the cardiovascular system in which oxygen-depleted blood is pumped away from the heart, via the pulmonary artery, to the lungs and returned, oxygenated, to the heart via the pulmonary vein. when does that respiratory organ first develop in humans? UNANSWERABLE can you give me examples of some spineless animals in which this respiratory organ is present? Spiders, scorpions, coconut crab,  land snails and slugs. what happens to this organ if there is a deficiency in vitamin a? It can disrupt the normal physiology of the lung and predispose to respiratory diseases. what are the various illnesses one can get if this respiratory organ is infected in humans? Pneumonia, bronchitis, tuberculosis, bronchiolitis, to name a few.
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Bronchiolitis [SEP] Introduction
Bronchiolitis is blockage of the small airways in the lungs due to a viral infection. It usually only occurs in children less than two years of age. Symptoms may include fever, cough, runny nose, wheezing, and breathing problems. More severe cases may be associated with nasal flaring, grunting, or the skin between the ribs pulling in with breathing. If the child has not been able to feed properly, signs of dehydration may be present. Bronchiolitis is usually the result of infection by respiratory syncytial virus (72% of cases) or human rhinovirus (26% of cases). Diagnosis is generally based on symptoms.