Q. What are the activities and processes that can lead to oxidative stress?

Answer

Some activities and processes can lead to oxidative stress. For example, if you are habitual to excessive exercise or have mitochondrial activity, you can have oxidative stress. Tissue trauma because of inflammation and injury, consumption of processed foods such as fats, artificial sweeteners and additives, smoking, environmental pollution, radiation, exposure to chemicals like pesticides and drugs or chemotherapy and ozone are some of the activities and processes that can lead to oxidative stress.