For those with metastatic breast cancer, chemotherapy is used to kill cancer cells that have spread from the breast to other parts of the body. Chemotherapy can reduce cancer-related symptoms and prolong survival. Learn more about treatment for metastatic breast cancer.
After the parents say goodbye to their son, Patrick says Let's have another, and SpongeBob makes a shocked face as the episode ends.  Rock-a-Bye Bivalve  is a SpongeBob SquarePants episode from season three. In this episode, SpongeBob and Patrick care for a baby scallop.
What is the sponge? The birth control sponge (aka the contraceptive sponge or âthe spongeâ for short), is a small, round sponge made from soft, squishy plastic. You put it deep inside your vagina before sex. The sponge covers your cervix and contains spermicide to help prevent pregnancy. Each sponge has a fabric loop attached to it to make it easier to take out. The only brand of sponge sold in the U.S. is the Today Sponge. How does the sponge work? The sponge prevents pregnancy two ways: It fits snugly against your cervix, blocking the entrance to your uterus so sperm canât get to your egg. The sponge also contains spermicide, which slows sperm down so it canât reach your egg. The sponge can be used by itself, or with condoms.