Lesson 3: More Advances in Birth Control
Lunelle
Approved by the FDA in October of 2000. Pre-filled syringes recalled in October of 2002, but vials are not affected by the recall.
Lunelle contains both estrogen and progestin in crystallized form. The crystallized hormones slowly dissolve and enter the blood system over the 30 days following the injection. Lunelle works to prevent pregnancy in three ways. First, it prevents ovulation, second it thickens the cervical fluids, and third it prevents implantation. The injection should be started the five days following the start of the woman's period, and every 28 to 30 days after the first injection.
Lunelle is over 99% effective at preventing pregnancy if the shots are received on schedule.
The side effects of the Lunelle shot are similar to the birth control pill and include; spotting or bleeding between periods, weight changes, breast tenderness, changes in sex drive, nausea, bloating, fluid retention, headache, hair loss, depression, nervousness, mood swings, appetite changes, acne, and dizziness.
You should not use Lunelle if you think you might be pregnant, are breastfeeding, have unexplained vaginal bleeding, smoke more than 15 cigarettes daily, a history of stroke, heart attacks, liver cancer, blood clots, and chest pains.
Cons of Lunelle include; must get a shot each month, can be expensive, and the side effects. Pros of using Lunelle include; fully reversible, monthly use, very effective, and in the future women may be able to inject it at home.
