Can an overactive thyroid be caused by certain lifestyle choices such as dug use or smoking?
Hyperthyroidism is a genetic disorder, it’s not something you contract. Your thyroid gland is over-productive causing a host of symptoms in the body. Anytime you introduce foreign substances to the body, there will be adverse reactions. Smoking and recreational drug use are certainly the two biggest protagonists. Caffeine is a drug as well. I’m not saying you should stop, but if it’s troubling you, you may want to consider some adjustments to you lifestyle. The point is anything can be harmful if consumed in the excess. You should speak to your doctor. I work in healthcare, but am not a physician. These are the kind of questions you need to consult with qualified people, not just random strangers. Take care.
