Department of Pulmonary and Critical Care Medicine, Peking University International Hospital, Beijing 102206, China
The article briefly introduces the development background, working principles and current trends of modern electronic cigarettes. E-cigarettes are born for tobacco control, but now there is growing evidence that e-cigarettes can cause lung damage.
The pathology, clinical features, diagnosis, treatment and prevention of e-cigarette or vaping product use associated lung injury (EVALI) are sorted and analyzed by sorting out domestic and foreign literature. The pathogenesis of EVALI is still unclear.
At this stage, the clinical diagnosis can only be made by analyzing the patient's history of using an e-cigarette, along with the results of imaging and laboratory tests. Patients should stop using e-cigarettes immediately after diagnosis and carry out corresponding treatment according to symptoms.
At the moment, the main treatment methods include supportive treatment, empirical antibiotic treatment, and early glucocorticoid treatment. Patients with respiratory distress or failure should be hospitalized for treatment.
Health and education departments around the world should promote the knowledge and harm of the use of vaping among the younger population, and reduce the harm caused by e-cigarettes to the public through policy restrictions on electronic cigarettes.
1. Medical Background of Atomizers Atomization technology has long been applied in the medical field, particularly in the treatment of respiratory conditions such as asthma and COPD. By converting active compounds into ultra-fine particles, atomizers deliver substances directly to the lungs for rapid absorption and high bioavailability.
August 1st, 20251. Medical Background of Atomizers Atomization technology has long been applied in the medical field, particularly in the treatment of respiratory conditions such as asthma and COPD. By converting active compounds into ultra-fine particles, atomizers deliver substances directly to the lungs for rapid absorption and high bioavailability.
August 1st, 2025Introduction As healthcare providers in the U.S. increasingly seek effective, reimbursable methods to help patients quit smoking, water-based nicotine inhalation products are emerging as a powerful new solution. These formulations offer both clinical effectiveness and regulatory advantages—making them ideal for pharmacy and clinic distribution under Medicare-supported cessation programs. Medicare Covers Up to $2,000 Per Patient […]
July 23rd, 2025Introduction As healthcare providers in the U.S. increasingly seek effective, reimbursable methods to help patients quit smoking, water-based nicotine inhalation products are emerging as a powerful new solution. These formulations offer both clinical effectiveness and regulatory advantages—making them ideal for pharmacy and clinic distribution under Medicare-supported cessation programs. Medicare Covers Up to $2,000 Per Patient […]
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May 28th, 2025A study published in the journal Nutrients found that water-soluble cannabidiol products have higher absorption rates in the bloodstream compared to oil-based. Through water-soluble technology, cannabinoids like Delta 9 THC can be seamlessly incorporated into various solutions, such as beverages, energy drinks, sodas, or water. What is Water-Soluble THC?Cannabinoids like Delta 9 THC are typically hydrophobic, meaning
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