1 Helper T cells stimulate B cells to make antibodies and help killer T cells work better. 2  Killer T cells (cytotoxic T cells) destroy cancer cells and cells containing foreign substances, such as bacteria or viruses. 3  Suppressor T cells make substances that help turn off the immune system response.
Benicar is the brand name of the prescription drug olmesartan, which is used to treat high blood pressure. The medicine is in a class of drugs known as angiotensin II receptor antagonists, which work by relaxing blood vessels.
In 2013, the FDA issued a safety announcement that the blood pressure drug Benicar (olmesartan medoxomil), as well as similar drugs such as Benicar HCT, Azor, Tribenzor and generic versions, can cause severe intestinal complications with side effects collectively known as sprue-like enteropathy.