Bullae
Bullae: Causes, Symptoms and Treatment
Bullae are fluid-filled sacs that develop inside or beneath the epidermis or mucous membranes (plural: bulla). They can range from less than 1 cm to several centimeters in diameter and can be produced by several things.
Several factors can result in bullae, including:
Depending on the underlying reason and location, the symptoms can change. The following are some typical signs and symptoms: