Abbreviation or prefix (abbr.) brevis-short unit symbol for gram is: g. How many grams of gold are in 1 ounce (troy)? The answer is: The change of 1 oz t (ounce (troy)) unit of a gold amount equals = to 31.10 g (gram) as the equivalent measure for the same gold type.
Congestion is as inevitable during cold weather as rain and snow. Cold air can cause chest and nasal congestion by increasing and thickening mucus, irritating nasal tissue and even triggering allergic reactions. But while you may not be able to avoid the cold weather, you can often treat the symptoms of congestion.
A second reason is a non-allergic, non-infectious inflammation in the sinuses that can linger after a cold. A third reason is chronic sinusitis. Inflammation in the sinuses can block sinus drainage. This can cause the mucus to collect in your nose and sinuses. Over time this collection of mucus can smell really bad. If the mucus is thick, a nasal wash may be needed to remove it from your nose and sinuses.