Definition of HONG KONG. 1. special administrative region China on SE coast E of mouth of Zhu River including Hong Kong Island, Jiulong Peninsula & New Territories, & nearby islands; formerly a British crown colony with Victoria as â area 424 square miles (1098 square kilometers), pop 6,708,389.2.. special administrative region China on SE coast E of mouth of Zhu River including Hong Kong Island, Jiulong Peninsula & New Territories, & nearby islands; formerly a British crown colony with Victoria as â area 424 square miles (1098 square kilometers), pop 6,708,389. 2.
Although the symptoms of an anaphylactic reaction usually occur within seconds to minutes after exposure to a trigger, some reactions can occur up to two hours after the exposure. Possible symptoms and signs of an anaphylactic reaction include: Skin symptoms: itching, flushing, hives, and swelling (angioedema) Gastrointestinal symptoms: abdominal pain, abdominal cramping, nausea, vomiting, and diarrhea. Respiratory symptoms: nasal congestion, runny nose, cough, shortness of breath, chest tightness, and wheezing. Cardiovascular symptoms: dizziness, lightheadedness, fast heart rate (tachycardia), and low blood pressure. Additionally, those affected often report a feeling of impending doom..
Anaphylaxis must be treated right away because it can cause death. Symptoms of anaphylaxis usually involve more than one part of the body such as the skin, mouth, eyes, lungs, heart, gut, and brain. Some symptoms include: 1  Skin rashes and itching and hives. 2  Swelling of the lips, tongue or throat. 3  Shortness of breath, trouble breathing, wheezing (whistling sound during breathing). 4  Dizziness and/or fainting. 5  Stomach pain, vomiting or diarrhea. 6  Feeling like something awful is about to happen.