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A scorpion sting is an injury caused by the stinger of a scorpion resulting in the medical condition known as scorpionism, which may vary in severity. The anatomical part of the scorpion that delivers the sting is called a "telson". In typical cases, scorpion stings usually result in pain, paresthesia, and variable swelling.
The crude venom of T. serrulatus contains different toxins. Some of the strongest derivates are the neurotoxins tityustoxin and toxin Ts-g. [3] Two types of toxins are considered to be responsible for the main toxic effect: toxin gamma (a β-type toxin) and tityustoxin (TsTX, an α-type toxin), both with a specific affinity to the sodium channel. [4]
Scorpion toxins are proteins found in the venom of scorpions. Their toxic effect may be mammal- or insect-specific and acts by binding with varying degrees of specificity to members of the Voltage-gated ion channel superfamily; specifically, voltage-gated sodium channels , voltage-gated potassium channels, [ 3 ] and Transient Receptor Potential ...
Most scorpion stings also cause self-limited pain or paresthesias. Only certain species (from family Buthidae ) inject neurotoxic venom, responsible for most morbidity and mortality. Severe toxic reactions can occur resulting in progressive hemodynamic instability, neuromuscular dysfunction, cardiogenic shock , pulmonary edema , multi-organ ...
There are only a few species of spiders in the U.S. that can bite humans. “The truth is that most spiders are too small to bite us, including those adorable jumping spiders,” Jody Gangloff ...
Poison ivy. What it looks like: Poison ivy is a type of allergic contact dermatitis that is caused by the oil (urushiol oil) in the poison ivy plant, explains Karan Lal, D.O., M.S., F.A.A.D ...
In Central America, most scorpion stings are mildly toxic to humans, however, Panama has reported an incidence of 52 cases per 100,000 people in 2007. Between 1998 and 2006, 28 people have died as result of scorpion stings. In Panama, the taxa of scorpions responsible for these deaths belong to the genus Tityus.
In another context, the scorpion portrays human sexuality. [10] Scorpions are used in folk medicine in South Asia, especially in antidotes for scorpion stings. [10] One of the earliest occurrences of the scorpion in culture is its inclusion, as Scorpio, in the 12 signs of the Zodiac by Babylonian astronomers during the Chaldean period. [12]