Fungal pathogens are microorganisms that can cause diseases in humans, animals, and plants. They belong to a group of organisms called fungi, which include molds, yeasts, and mushrooms. Some common fungal pathogens, like Candida and Aspergillus, can lead to infections, especially in people with weakened immune systems. These infections can range from mild skin irritations to severe illnesses affecting vital organs. Fungal infections often thrive in warm, moist environments, making certain areas of the body, like the mouth or skin, more susceptible. Prevention includes maintaining good hygiene and avoiding contact with contaminated surfaces. Treatment typically involves antifungal medications, which help eliminate the infection and restore health.