I'm really worried about my dad. He's been dealing with heart issues and has stents. But he also has this tobacco chewing habit that I'm trying to help him kick. I've been thinking about getting him to try nicotine gum, but I'm not sure if it's safe for someone with his condition. Could it cause things like palpitations or any serious heart problems? I'm really hoping it won't have any bad effects. Would love to get your thoughts on this.

Nicotine chewing gums can be suitable for your father to help him quit his tobacco chewing habit. Nicotine gums are generally safe for heart patients with stents, but it is important to use them under medical supervision. The most common side effects of nicotine gums include mild irritation of the mouth and throat, hiccups, and jaw ache. However, if used as directed, the risk of serious side effects such as palpitations is low. It is recommended to start with a lower dosage of nicotine gum and gradually reduce the amount over time. I recommend consulting with your father's cardiologist or a healthcare provider to determine the most appropriate dosage and usage plan for him.