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Treatment options depend on the nature of an individual's post-nasal drip and its cause. Antibiotics may be prescribed if the PND is the result of bacterial sinusitis. [ 8 ] In cases where PND is caused by allergic rhinitis or irritant rhinitis, avoidance of allergens or irritating factors such as dander, cigarette smoke, and cleaning supplies ...
Postnasal drip coughing can be caused by the direct irritation of the postnasal drip or by inflammation of cough receptors in the upper airway. Postnasal drip cases contribute 34% of chronic cough cases. [17] Asthma that affects the upper respiratory tract. Other causes such as cold air or breathing in chemicals can also induce coughing. [18]
Other names are the "extreme of winter", or the "shortest day". Since prehistory, the winter solstice has been a significant time of year in many cultures and has been marked by festivals and rites. [8] This is because it is the point when the shortening of daylight hours is reversed and the daytime begins to lengthen again.
But first, you’ll have to endure the shortest day — and therefore longest night — of the year: the winter solstice. The winter solstice is on Dec. 21 every year, meaning it will fall on ...
The winter solstice marks the shortest day of the year, with just 8 hours and 46 minutes of daylight. Fun things to do during the winter solstice During the solstice, it could be cold or snowy, or ...
The winter solstice is Dec. 21, the shortest day of the year in the Northern Hemisphere. Night owls might look at the evening of Dec. 21 as the longest night of the year.
In the Northern Hemisphere, the December solstice is the winter solstice (the day with the shortest period of daylight), whilst in the Southern Hemisphere it is the summer solstice (the day with the longest period of daylight). During December solstice, the Sun is directly over the Tropic of Capricorn, located in the Southern Hemisphere.
The solstice usually – but not always – takes place on December 21. The date that the solstice occurs can move forward or back by a day because the solar year (the time it takes for the sun to ...