Search results
Results from the WOW.Com Content Network
Respiratory droplet transmission is the usual route for respiratory infections. Transmission can occur when respiratory droplets reach susceptible mucosal surfaces, such as in the eyes, nose or mouth. This can also happen indirectly via contact with contaminated surfaces when hands then touch the face. Respiratory droplets are large and cannot ...
human coronavirus infection; respiratory distress syndrome; measles; meconium aspiration syndrome; metapneumovirus (hMPV) infection; necrotizing enterocolitis; neonatal conjunctivitis; parainfluenza (PIV) infection; pertussis; poliomyelitis; prenatal Listeria; Group B streptoccus infection; Tay–Sachs disease; tetanus; Ureaplasma urealyticum ...
One of the most common causes is Staphylococcus aureus and often follows a recent viral upper respiratory infection. Bacterial tracheitis is a rare complication of influenza infection. [4] It is the most serious in young children, possibly because of the relatively small size of the trachea that gets easily blocked by swelling.
Bronchomalacia is a term for weak cartilage in the walls of the bronchial tubes, often occurring in children under a day. Bronchomalacia means 'floppiness' of some part of the bronchi. Patients present with noisy breathing and/or wheezing. There is collapse of a main stem bronchus on exhalation. If the trachea is also involved the term ...
A cough is a sudden expulsion of air through the large breathing passages which can help clear them of fluids, irritants, foreign particles and microbes.As a protective reflex, coughing can be repetitive with the cough reflex following three phases: an inhalation, a forced exhalation against a closed glottis, and a violent release of air from the lungs following opening of the glottis, usually ...
Calicivirus infection (Norovirus and Sapovirus) No Campylobacter species Campylobacteriosis: Stool culture Erythromycin can be used in children, and tetracycline in adults. No usually Candida albicans and other Candida species Candidiasis (Moniliasis; Thrush) oral candidiasis, the person's mouth for white patches and irritation.
Epiglottitis is a bacterial infection of the larynx which causes life-threatening swelling of the epiglottis with a mortality rate of 7% in adults and 1% in children. [10] Haemophilus influenzae is still the primary cause even with vaccinations. Also Streptococcus pyogenes can cause epiglottitis.
Viruses that cause respiratory infections are affected by environmental conditions like relative humidity and temperature. Temperate climate winters have lower relative humidity, which is known to increase the transmission of influenza. [29] Of the viruses that cause respiratory infections in humans, most have seasonal variation in prevalence.