WebFeb 1, 2024 · Descriptions. Benzocaine is used to relieve pain and itching caused by conditions such as sunburn or other minor burns, insect bites or stings, poison ivy, poison oak, poison sumac, minor cuts, or scratches. Benzocaine belongs to a group of medicines known as topical local anesthetics. It deadens the nerve endings in the skin. WebJan 9, 2024 · Methemoglobinemia resulting from benzocaine exposure can occur quickly — sometimes minutes to hours after use, as the FDA explains. Symptoms of the condition include the following: Headache, shortness of breath and fatigue Bluish or gray skin coloring Confusion Rapid heart rate
Benzocaine (Topical Application Route) Precautions - Mayo Clinic
WebJun 14, 2024 · GET EMERGENCY MEDICAL HELP IF YOU HAVE SYMPTOMS OF METHEMOGLOBINEMIA: headache, tired feeling, confusion, fast heart rate, and feeling light-headed or short of breath, with a pale, blue, … WebSep 18, 2024 · Too much topical benzocaine gave a woman acquired methemoglobinemia, which turns the blood blue, according to a New England Journal of Medicine case report. "I'm weak and I'm blue," the … highland boots stuart weitzman
Can People Have Blue Skin Argyria Methemoglobinemia Live Science
WebMar 6, 2024 · Blue skin often means there’s an issue with the flow of your blood or oxygen supply. The most common cause is a bruise. When tiny blood vessels are injured, blood collects beneath the skin, causing the blue color. Or you may get blue hands after spending time outside in cold weather. Blood vessels constrict in the cold, so less blood reaches ... WebAug 12, 2024 · Less than 3 minutes: On a mucus membrane, slightly longer on skin. Be careful of over application as large doses can lead to met hemoglobinemia which looks like your lips and skin turn blue. In high concentrations can be very dangerous. Created for people with ongoing healthcare needs but benefits everyone. Learn how we can help. WebBenzocaine can cause a condition known as methemoglobinemia where your blood can't enough oxygen to your body. This can be life-threatening. The signs of this reaction are headaches, dizziness, trouble breathing, fast heart rate, feeling tired, and pale, gray- or blue-colored skin, lips, and nail beds. The risk is higher in young children ... highland bowling