Vaping nicotine can have serious health risks, including addiction, increased heart rate and blood pressure, and damage to the lungs. Long-term use of nicotine can lead to an increased risk of cardiovascular disease, cancer, and stroke. Vaping can also increase the risk of nicotine poisoning if young children accidentally consume the liquid. Additionally, vaping nicotine can be habit-forming and its use should be closely monitored by an adult. The use of unregulated vaping products can also pose a variety of risks, including tampering and adulteration with dangerous chemicals.