Websep 12, 2024 · overuse of zyn has been known to cause headaches in some people. This could be because your blood vessels constrict when using nicotine or that consuming. Webzyn pouches come in various flavors and strengths, making them appealing to a broad audience. They are often marketed as a cleaner and more socially acceptable. Doctors warn that zyn can raise blood pressure, damage gums, cause. Webzyn pouches are tobacco free but contain nicotine salts that can harm brain development and increase blood pressure and heart rate. Weboct 2, 2023 · i keep getting nic sick (nauseous, throwing up, slight headache but not the good kind you get with a buzz) every time i use zyn 3mg. I don't know why because i.
