Excedrin (brand)
Excedrin is an over-the-counter headache pain reliever, typically in the form of tablets or caplets. It contains acetaminophen, aspirin and caffeine. It was manufactured by Bristol-Myers Squibb until it was purchased by Novartis in July 2005 along with other products from BMS's over-the-counter business. As of March 2015, GSK holds majority ownership of Excedrin through a joint venture transaction with Novartis. On July 18, 2022, GSK spun off its consumer healthcare business to Haleon.
The brand became known for advertisements where it cured especially unpleasant and excruciating headaches. In 2007, the brand branched out into marketing for other types of pains with the introduction of Excedrin Back & Body, without caffeine.
Principles of work
Excedrin is a combination medication composed of acetaminophen, aspirin, and caffeine. These medications treat migraine headache in a variety of ways.Acetaminophen is a fever reducer and painkiller. Its precise mechanism is unknown. It is known that it mostly affects the brain and spinal cord, which are parts of the central nervous system. By lowering the quantity of prostaglandins the body produces, acetaminophen raises the threshold for pain.
Aspirin is a nonsteroidal anti-inflammatory drug. It lessens irritation and swelling as well as discomfort and inflammation. The amount of prostaglandins the body produces is also decreased by aspirin, but not in the same way that acetaminophen does.
Caffeine acts as a vasoconstrictor, causing blood vessels to become smaller. This helps to restrict the blood vessels in the brain. As a result, the amount of blood that may pass through the blood arteries at once is reduced. There are several theories regarding the cause and exacerbation of headaches, and it is thought by some that vasodilation may contribute to symptoms. If a headache is brought on by caffeine withdrawal, the caffeine content of Excedrin may relieve it.
Versions
Over the years, different forms of the drug have been introduced:- 1960: Excedrin Extra Strength In 1960, Bristol-Myers, nowadays Bristol-Myers Squibb, introduced Excedrin Extra Strength for headaches, the first multi-ingredient headache treatment product. Contains 250 mg acetaminophen, 250 mg aspirin and 65 mg caffeine.
- 1969: Excedrin PM – Excedrin PM is the first headache and sleeping pill combination product. Contains 500 mg acetaminophen and 38 mg diphenhydramine citrate as a sleep aid. Those same active ingredients were later utilized several years later in the product Tylenol PM.
- 1998: Excedrin Migraine – At the beginning of 1998, the FDA granted clearance to market Excedrin Migraine for the relief of migraine headache pain and associated symptoms. Excedrin Migraine continued the trend of marketing pain products for specific types of pain, becoming the first migraine headache medication available to consumers without a prescription, even though it has identical active ingredients to the regular Excedrin Extra Strength product, 250 mg acetaminophen, 250 mg aspirin, and 65 mg caffeine. In fact, upon the product's launch, its advertising slogan was “Excedrin is now Excedrin Migraine,” noting that the two were the same product.
- 2003: Excedrin Tension Headache contains 500 mg acetaminophen, and 65 mg caffeine.
- 2005: Excedrin Sinus Headache contains 325 mg acetaminophen and 5 mg phenylephrine HCl as a decongestant.
- 2007: Excedrin Back and Body – a dual-ingredient formula claiming that it "works two ways—as a pain reliever and a pain blocker right where it hurts". Contains 250 mg acetaminophen, 250 mg aspirin.
- Discontinued – Excedrin Menstrual Complete, which continued the trend of marketing pain products for specific types of pain, even though it had identical active ingredients to the regular Excedrin Extra Strength product and Excedrin Migraine: 250 mg acetaminophen, 250 mg aspirin and 65 mg caffeine.
Canada
Excedrin is no longer sold in Canada.Previously, Excedrin Migraine and Excedrin Extra Strength sold in Canada had a different formulation compared to the United States. In Canada the product sold with those names contained 500 mg of acetaminophen and 65 mg of caffeine per tablet. The reason was that the combination of acetaminophen with aspirin creates the risk of renal papillary necrosis if large doses are taken chronically.