WebOct 5, 2024 · pale, blue, or gray appearance of your skin, lips, or fingernails. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Stop using benzocaine topical and call your doctor at once if you have: WebDoes benzocaine turn skin blue? Doctors said the condition was a rare, sometimes life-threatening reaction to benzocaine, a medication commonly used as a topical anesthetic. The woman’s blue skin was caused by methemoglobinemia, a condition in which blood stops releasing oxygen into the surrounding tissue. How long does lidocaine last?
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WebHeadache, unusual weakness or fatigue, shortness of breath, nausea, vomiting, rapid heartbeat, blue skin or lips, which may be signs of methemoglobinemia Heart rhythm changes—fast or irregular heartbeat, dizziness, feeling faint or lightheaded, chest pain, trouble breathing WebBenzocaine is a local anesthetic (numbing medication). It works by blocking nerve signals in your body. Benzocaine topical is used to reduce pain or discomfort caused by minor skin irritations, sore throat, sunburn, vaginal or rectal irritation, ingrown toenails, hemorrhoids, and many other sources of minor pain on a surface of the body. sickies bar and grill
Methemoglobinemia and Benzocaine - Health
WebFeb 21, 2012 · When those levels rise to greater than 20 percent, heart abnormalities and seizures and even death can occur. But at levels of between 10 and 20 percent a person can develop blue skin without any other symptoms. Most of blue Fugates never suffered any health effects and lived into their 80s and 90s. WebOct 28, 2024 · Put a small amount of Orajel on your finger or a sterile gauze pad. Don’t apply the product directly onto your skin, even if it comes in a spray. Instead, use your fingers or gauze to apply it. You can squeeze or spray the Orajel directly onto your applicator. [4] You can also use a clean cotton swab for application. 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 ... the phoenix center marble falls