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.
Angioedema is caused by an allergic reaction to something you've eaten, an insect bite, pollen allergies, or a medication you've taken. 1  It causes a swelling of the lips, face, and tongue, which usually occurs rapidly. It can also sometimes be accompanied by redness or bumps (hives). Due to the swelling, you may have difficulty talking. Angioedema can also cause swelling of the airway and difficulty breathing, which may be life-threatening.
Bumps on the lips can range in size, color, and texture. Causes may include acute and chronic conditions. Examples of causes of bumps on the lips include: allergic reaction; bacterial infections ; canker sores or cold sores; Fordyce granules, which are harmless white spots; hand, foot, and mouth disease; milia, which are tiny benign cysts, or âmilk spotsâ mucoceles, or bumps that form when the salivary glands are blocked; oral cancer; oral herpes; oral thrush