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The cytotoxicity of e-liquids varies, [76] and contamination with various chemicals have been detected in the liquid. [77] E-cigarette vapor potentially contains harmful chemicals which are not found in tobacco smoke. [78] Studies over a year on the effects of exposure to e-cigarettes have not been conducted, as of 2019. [79]
Vaping-associated pulmonary injury ( VAPI ), [ 4] also known as vaping-associated lung injury ( VALI) [ 1] or e-cigarette, or vaping, product use associated lung injury ( E/VALI ), [ 2][ a] is an umbrella term, [ 15][ 16] used to describe lung diseases associated with the use of vaping products that can be severe and life-threatening. [ 3]
An electronic cigarette ( e-cigarette) or vape[ note 1][ 1] is a device that simulates tobacco smoking. It consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead of smoke, the user inhales vapor. [ 2] As such, using an e-cigarette is often called " vaping ". [ 3]
For heartworm prevention, the typical dose is relatively low, at 0.0015 – 0.003 mg per pound of body weight, administered orally once a month. For the treatment of mange, doses can be higher and ...
An outbreak of e-cigarette, or vaping, product use-associated lung injury (EVALI) started in 2019 [ 3] among users of illegal, unregulated cannabis vaping products, [ 2] almost exclusively in the United States. [ 4] The first cases of this particular outbreak were identified in Illinois and Wisconsin in April 2019; as of 18 February 2020, a ...
A dog should never be forced to endure the attentions of a child, no matter how well-meaning the child may be.” Related: The #1 Surprising Sign Your Dog Has Chronic Anxiety, According to ...
The LD 50 of nicotine is 50 mg/kg for rats and 3 mg/kg for mice. 0.5–1.0 mg/kg can be a lethal dosage for adult humans, and 0.1 mg/kg for children. [19] [20] However the widely used human LD 50 estimate of 0.5–1.0 mg/kg was questioned in a 2013 review, in light of several documented cases of humans surviving much higher doses; the 2013 review suggests that the lower limit causing fatal ...
Positions of medical organizations on electronic cigarettes. The scientific community in the United States and Europe are primarily concerned with the possible effect of electronic cigarette use on public health. [ 1] There is concern among public health experts that e-cigarettes could renormalize smoking, weaken measures to control tobacco ...