Are You Taking These Dangerous Drugs?
Are You Taking Any of These Dangerous Drugs?
It was one step forward and two steps back for safe prescription drugs in 2010.
There was public outcry against Avandia, the heart attack-associated diabetes drug (and the conflicts of interest that kept it on the market) but some say Actos and Byetta, which will take up some of the slack, are no safer.
Meridia, an amphetamine-like diet pill, and Darvon, the pain pill, were withdrawn. But Nuvugil, an extreme and dangerous stimulant was pushed as a "wakefulness" drug for "excessive sleepiness" (including to college kids with their well known narcolepsy and shift study sleep disorder.) And Singulair, Merck's number one asthma and allergy drug, was said tocauseADHD symptoms in children by Fox news this month. Oops.
Meanwhile, even though antidepressants like Paxil and Cymbalta are linked to mood dysregulation and suicide, FDA approved Cymbalta for arthritis and lower back pain this month anyway.
Still, here are some drugs you may want to save for national Take Back Prescriptions day.
YAZ and YASMIN
It sounded too good to be true and it was. Birth control pills which also cleared up acne, treated severe PMS (Premenstrual Dysphoric Disorder or PMDD) and avoided the water retention of traditional birth control pills.
But soon after Bayer launched Yaz in 2006 as going "beyond birth control," 18-year-olds were coming down with blood clots, gall bladder disease, heart attacks and even strokes. 15-year-old Katie Ketner had her gallbladder removed, Susan Gallenos had a stroke and part of her skull removed and 18-year-old Michelle A. Pfleger collapsed and died of a pulmonary thromboemboli while at college from taking Yaz says her mother Joan Cummins.
While TV ads for Yaz in 2008 was so misleading, FDA ordered Bayer to run correction ads, Yaz sales are still brisk. In fact, financial analysts attribute the third quarter slump in the Yaz "franchise" of 28.1 percent to the appearance of a Yaz generic not the thousands of women who have been harmed.
Why is Yaz sometimes deadly? It includes a drug that was never before marketed in the US -- drospirenone -- and apparently causes elevated potassium, heart problems, and a change in acid balance of the blood. Who knew? But not only is Bayer still marketing it, women do not receive "test subject" compensation for using it either.
LYRICA, TOPAMAX and LAMICTAL
Why would Americans take an epilepsy seizure drug for pain? The same reason they'll take an antipsychotic for the blues and an antidepressant for knee pain: good consumer marketing. In August FDA ordered a warning for aseptic meningitis, brain inflammation, on Lamictal but it is still the darling of military and civilian doctors for unapproved "pain" and "migraine." Lamictal also has the distinction of looting $51 million from Medicaid last year despite a generic existing, and is the US's most wasteful drug according to the American Enterprise Institute.
All seizure drugs increase the risk of suicidal thoughts and behaviors according to their mandated labels and an April article in JAMA found seizure drugs linked to 26 completed suicides, 801attempted suicides, and 41 violent deaths in just five years! All three drugs can make you lose your memory and hair say posters on the drug rating site askapatient.com -- Topamax is referred to as "Stupamax" in the military -- though evidently not enough to say, "why am I taking this drug again?"
HUMIRA, PROLIA and TNF BLOCKERS
If you think pharma is producing a lot of expensive, dangerous injectables lately, you're right. Yesterday's blockbuster pills have been supplanted with vaccines and biologics that are more lucrative and safer...from generic competition, that is. (Of course it didn't expect the anti-vaxer movement and millions of vaccine refuseniks.) The problem is: not only are biologics like TNF-blockers Humira and Prolia creepy and dangerous -- made from genetically engineered hamster cells and suppress actual immune system -- the diseases they treat are "sold" to healthy people.
Recently, thousands of college students in Chicago found inserts hawking Humira for Crohn's disease, rheumatoid arthritis and psoriatic arthritis with their campus newspapers. ("Hate psoriasis? Love clearer skin," says an ad on the Humira web site with a pretty women.) And earlier this year Prolia was approved by the FDA for postmenopausal osteoporosis with a high risk of fracture. Do healthy people really want to suppress their body's tumor necrosis factor (TNF) and invite tuberculosis, serious, possibly lethal infections, melanoma, lymphoma and "unusual cancers in children and teenagers" as the Humira label warns? Nor is it clear these drugs work. The Humira label warns against developing "new or worsening" psoriasis -- a condition it is supposed to treat.
How unsafe is the antismoking drug Chantix? After 397 FDA cases of possible psychosis, 227 domestic reports of suicidal acts, thoughts, or behaviors and 28 suicides, the government banned pilots and air-traffic controllers and interstate truck and bus drivers from taking it in 2008. Four months later, some military pharmacies banned the drug which reduces both cravings and smoking pleasure. In addition to Chantix' neuropsychiatric effects (immortalized by New Bohemians musician Carter Albrecht who was shot to death in 2007 in Texas by a neighbor after acting aggressively). Chantix is linked to angioedema, serious skin reactions, visual impairment, accidental injury, dizziness, muscle spasms, seizures and loss of consciousness. In defending an increasingly indefensible drug, Janet Woodcock, director, the FDA Center for Drug Evaluation said, "Smoking is the leading cause of preventable disease, disability, and death in the United States and we know these products are effective aids in helping people quit," last year. True enough -- but if you smoke cigarettes you can still drive an interstate truck.
Sleeping pills like Ambien, Lunesta, Sonata and Rozerem only decrease get-to-sleep time by 18 minutes according to the National Institutes of Health (NIH). But Ambien has additional cachet compared to its soporific brethren: It is the drug Tiger Woods reportedly cavorted with his consorts on and former US Rep. Patrick Kennedy crashed his Ford Mustang on, while driving to Capitol Hill in the middle of the night to "vote" in 2006. In fact Ambien's legendary somnambulism side effects -- people walk, drive, make phone calls and even have sex without being awake -- has increased traffic accidents say law enforcement officials, some drivers not even recognizing arresting police. Thanks to bad Ambien press, Sanofi-Aventis has had to run ads telling people to get in bed and stay there if you are going to take Ambien. (Or you'll break out in handcuffs, as the joke goes.) Ambien has also increased the national weight problemas dieters wake up amid mountains of pizza, Krispy Kreme and Häagen-Dazs cartons their evil twin consumed.
Is it a coincidence that Tamoxifen maker AstraZenecafounded Breast Cancer Awareness Month and makes carcinogenic agrochemicals that cause breast cancer? Both the original safety studies of Tamoxifen, which causes cancer, birth defects and is a chemical cousin of DES, and its original marketing were riddled with scientific error. In fact, FDA objected to AstraZeneca's marketing claim of breast cancer prevention and the casting of endometrial cancer as an "uncommon" event ten years ago. Yet today pharma linked doctors still tell women to take Tamoxifen to prevent breast cancer even though an American Journal of Medicine study found the average life expectancy increase is nine days (and Public Citizen says for every case of breast cancer prevented on Tamoxifen there is a life-threatening case of blood clots, stroke or endometrial cancer.) A Gynecologic and Obstetric Investigation study shows an example of Tamoxifen's down side: 57.2 percent of women on continuous Tamoxifen developed atrophy of the lining of the uterus, 35.7 coexisting hyperphasia and 8.1 percent uterine polyps. We won't even talk about eye and memory problems -- or the Tamoxifen cousin,Evista that pharma is also pushing which has a "death from stroke" warning on its label.
LIPITOR and CRESTOR
Why is Lipitor the best selling drug in the world? Because every adult with high LDL or fear of high LDL is on it. (And also 2.8 million children says Consumer Reports.) No one is going to say statins don't prevent heart attack in high risk patients (though diet and exercise have worked in high risk groups too.) But doctors willsay statins are so over prescribed that more patients get their side effects -- weakness, dizziness, pain and arthritis-- than heart attack prevention. Worse, they think it's old age! "My older patients literally do without food so that they can buy these medicines that make them sicker, feel bad, and do nothing to improve life," says an ophthalmologist web poster from Tennessee. "There is no scientific basis for treating older folks with $300+/month meds that have serious side-effects and largely unknown multiple drug interactions." What kinds of side effects? All statins can cause muscle breakdown called rhabdomyolysis but combining them with antibiotics, protease inhibitors drugs and anti-fungals increases your risks. In fact, Crestor is so highly linked to rhabdomyolysis it is double dissed: Public Citizen calls it a Do Not Use and the FDA's David Graham named it one of the five most dangerous drugs before Congress.
Why is the bisphosphonate bone drug Boniva available in a convenient, once-monthly formulation? Could patients balk at the fact that after you take it you have to avoid lying down for at least 60 minutes to "help decrease the risk of problems in the esophagus and stomach," wait at least 60 minutes before eating or drinking anything except plain water, never take it with mineral water, sparkling water, coffee, tea, milk, juice or other oral medicine, including calcium, antacids, or vitamins and of course "do not chew or suck"? Nor should you take Boniva, say the warnings, "if you have difficult or painful swallowing, chest pain or continuing or severe heart burn, have low blood calcium or severe kidney disease or if severe bone, joint and/or muscle pain." Bone drugs like Boniva, Fosamax and Actonel are a good example of FDA approving once unapprovable drugs by transferring risk onto the public's shoulders with "we warned you labels." The warnings are supposed to make people make their own safety decision except that people just think FDA wouldn't have approved it if it wasn't safe.
You'd think Pfizer's hormone drugs Prempro and the related Premarin and Provera would be history in light of their perks: 26 percent increase in breast cancer, 41 percent increase in strokes, 29 percent increase in heart attacks, 22 percent increase in cardiovascular disease, double the rates of blood clots and links to deafness, urinary incontinence, cataracts, joint degeneration, asthma, dementia, Alzheimer's disease and lung, ovarian, breast, endometrial, gall bladder and melanoma cancers. But you'd be wrong. Even as we speak, Pfizer-linked researchers are testing the cognitive and cardiovascular "benefits" of hormone therapy, in some cases with our tax dollars, at major universities. Even though the cancer rate in the US and Canada fell when women quit hormone therapy in 2002 (as did the US heart attack rate in women) pharma is rolling out HT "Light" for women who suffer from the "ism" of incredibly short memory.
Are these prescription drugs in your medicine cabinet?