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droplets of nature side effects

The inhalation of medical aerosols is widely used for the treatment of lung disorders such as asthma, chronic obstructive pulmonary disease, cystic fibrosis, respiratory infection and, more recently, lung cancer. Targeted aerosol delivery to the affected lung tissue may improve therapeutic efficiency and minimize unwanted side effects. Despite enormous progress in optimizing aerosol delivery to the lung, targeted aerosol delivery to specific lung regions other than the airways or the lung periphery has not been adequately achieved to date. Here, we show theoretically by computer-aided simulation, and for the first time experimentally in mice, that targeted aerosol delivery to the lung can be achieved with aerosol droplets comprising superparamagnetic iron oxide nanoparticles–so-called nanomagnetosols–in combination with a target-directed magnetic gradient field. We suggest that nanomagnetosols may be useful for treating localized lung disease, by targeting foci of bacterial infection or tumour nodules.

Research has also shown the effectiveness of topical application. A study published in September 2015 in Clinical, Cosmetic and Investigational Dermatology found applying vitamin C topically increased collagen production among study participants in all age groups. The study participants noticed the effects after 40 days of treatment and were even more pronounced at the 60-day mark.

Here, dive into everything you need to know about vitamin C serums, including why to use one, how to apply it, and what to watch out for.

Who Should Use a Vitamin C Serum on Their Skin?

You’ll find vitamin C in a few different forms, including L-ascorbic acid, ascorbyl-6-palmitate, and magnesium ascorbyl phosphate, according to a 2017 study published in The Journal of Clinical and Aesthetic Dermatology. L-ascorbic acid is the most researched and the most biologically active, according to the study authors.

“Vitamin C is a hot topic, and it’s buzzworthy because it has so many preventative and also maintenance benefits,” says Nazanin Saedi, MD, a dermatologist with Jefferson University in Philadelphia.

Vitamin C is a safe and generally well-tolerated ingredient. “The only risk is some of these serums have so many different ingredients in them,” Saedi says, adding that these extra ingredients may result in an allergic reaction for some.