Eggplant is a nutritious vegetable, but there are certain people who should avoid or limit its consumption. Individuals with anemia or iron deficiency should be cautious, as the skin of eggplants contains anthocyanins, which can reduce the body’s ability to absorb iron, zinc, and copper. Instead, they should focus on iron-rich foods like red meat and organ meats. People with stomach issues should also limit eggplant, as it has a cooling effect that can lead to stomach pain or diarrhea if consumed in excess.

Additionally, eggplant’s tough, fibrous peel can be difficult to digest, especially for those with weak digestion. If it causes discomfort, peeling the eggplant may help ease digestive strain. People with kidney disease should avoid or reduce eggplant intake, as it contains high levels of oxalates, which can contribute to kidney stone formation. These groups should be mindful of their eggplant consumption to prevent any adverse effects on their health.