The Upper West Side is primarily residential, with 209,000 people / 1.9 square miles, meaning about 110,000 people per square mile / 42,500 per square kilometer. The most densely populated city in the world.
Likey allergic rxn: Allergic reaction to a number of things could cause swollen lips with associated itchy (sic). Angioedema can cause swollen lips. Important to note if localized to one area or involves the upper and lower lips diffusely. ...Read more.
In less serious cases, swelling may appear and disappear quickly, for example after chapping or sunburn. Swelling that develops over time and lasts longer may be a sign of infection or a more serious inflammation or condition. Symptoms of swollen lips. Swollen or âfatâ lips can be debilitating and painful. In some cases, people may have difficulty: Eating; Drinking; Talking; Opening their mouth ; Other symptoms that may occur along with lip swelling include: Blisters; Chapping; Lip discolouration; Fatigue; Pain; High temperature or chills; Headache; Causes of swollen lips