are zyns or cigarettes worse Although they a less harmful alternative to cigarettes, experts have warned that nicotine pouches are not without their issues. According to Vaughan Rees from the Harvard T.H. Chan School of Public What the heck is a

Carboxyhemoglobin levels COHb levels were determined in 5-mL samples by the co-oximetry method [22], at the HCPA Clinical Pathology Laboratory

Hair test - Cotinine may be detected for up to 90 days

Nicotine: Stimulant or Depressant

Eat Foods Rich in Antioxidants Eating foods rich in antioxidants, such as colorful fruits and vegetables, vitamin C, vitamin E, zinc, and selenium, will help protect sperm from damage caused by free radicals, which can weaken sperm in smokers

(For a broader discussion of lung cancer, see The Future Of Healthcare Delivery For Lung Cancer published in Medical New Today on Feb 15, 2013 and available at )