Cannabis is usually smoked in a cigarette called a joint and normally rolled with tobacco
Premarket Tobacco Product Applications for Electronic Nicotine Delivery Systems: Guidance for Industry (US Department of Health and Human Services, 2019)
A landmark study published in the Archives of Dermatology (Su et al., 2007) examined 740 Taiwanese men and found that current smokers had significantly higher rates of moderate-to-severe androgenetic alopecia compared to non-smokers, with a dose-response relationship: the more cigarettes per day, the worse the hair loss
Research shows that blood pressure can improve within weeks of quitting, with greater benefits over the long term.
For comparison, the Filtrete MPR 1000 series equivalent to MERV 11 creates almost exactly the same resistance (in fact, slightly higher on average), while providing significantly less-efficient filtration of ultrafine particles
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