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Another potential cause of stomach distress due to allergies is post-nasal drip, which can also affect the throat and chest. ... which can help identify your triggers. “[This allows] a more ...
Permanent lung damage can arise due to one's inability to recognize the cause of symptoms. [5] Farmer's lung occurs because repeated exposure to antigens, found in the mold spores of hay, crops, and animal feed, triggers an allergic reaction within the farmer's immune system. [5]
Hay fever affects an estimated one in four people in the UK from spring to autumn each year. According to the Met Office, there are about 30 different types of pollen that can cause hay fever ...
Rhinitis is categorized into three types (although infectious rhinitis is typically regarded as a separate clinical entity due to its transient nature): (i) infectious rhinitis includes acute and chronic bacterial infections; (ii) nonallergic rhinitis [14] includes vasomotor, idiopathic, hormonal, atrophic, occupational, and gustatory rhinitis, as well as rhinitis medicamentosa (rebound ...
Two multinucleated giant cells can be seen within the interstitium at left, and a plug of organizing pneumonia at bottom left. Lung biopsies can be diagnostic in cases of chronic hypersensitivity pneumonitis, or may help to suggest the diagnosis and trigger or intensify the search for an allergen.
Cyproheptadine is used to treat allergic reactions (specifically hay fever). [8] There is evidence supporting its use for allergies, but second generation antihistamines such as ketotifen and loratadine have shown equal results with fewer side effects. [9] It is also used as a preventive treatment against migraine. In a 2013 study the frequency ...
Exercise-induced anaphylaxis affects about 1 in 2000 young people. [24] Rates appear to be increasing: the numbers in the 1980s were approximately 20 per 100,000 per year, while in the 1990s it was 50 per 100,000 per year. [16] The increase appears to be primarily for food-induced anaphylaxis. [56] The risk is greatest in young people and ...
A routine chest X-ray is not always necessary for people who have symptoms of a lower respiratory tract infection. [4] Influenza affects both the upper and lower respiratory tracts. [citation needed] Antibiotics are the first line treatment for pneumonia; however, they are neither effective nor indicated for parasitic or viral infections. Acute ...