Acne is a skin condition where blocked hair follicles cause pimples, often on the face, chest, and back. It’s common in teenagers and caused by excess oil, bacteria, and inflammation.
A gummy smile occurs when an excessive amount of gum tissue is visible when smiling, often due to factors like genetics, overactive upper lip muscles, or jaw bone positioning.
Toxicity occurs when the body accumulates excessive amounts of certain vitamins or minerals, leading to adverse health effects such as nausea, vomiting, and organ damage.