Federal health officials have authorized the marketing and sale of Zyn nicotine pouches, marking the first time the Food and Drug Administration authorized these popular products that go between a ...

These includes a nicotine patch, gum and lozenges available over-the-counter, plus a nasal spray and inhaler available by prescription. Certain routines can trigger smoking urges. Try to avoid or ...

Nicotine inhalation system 10mg (4mg delivered ... Inhaler: peak plasma concentrations of 49ng/mL reached within 15 minutes. Nasal spray: maximum venous concentrations of 2–12ng/mL reached ...

Two-thirds of referred patients to a new smoking cessation service have quit smoking within the programme's first year. Royal Papworth Hospital in Cambridge said 450 people were helped to quit within ...