This video explains in simple language about fibroid. Fibroids are benign tumors made of smooth muscle cells and fibrous connective tissue. They develop in the uterus. It is estimated that 70-80% of women will develop fibroids in their lifetime—however, not everyone will develop symptoms or require treatment. The most important characteristic of fibroids is that they are not cancer, and they do not have the potential to become cancer. Because of that, it is reasonable for women without symptoms to opt for observation rather than treatment. Studies show us that fibroids grow at different rates, even in the same woman, and can range from the size of a pea to the size of a watermelon.