Flagyl is an antibiotic that kills bacteria and parasites that cause infections in the body. People can take it to treat infections of the lungs, bones, blood, genital tract, brain, stomach, pelvic area, and intestines. A side effect of this medication is neuropathy, or nerve damage. Common symptoms of this condition include numbness, tingling, and sensitivity to touch. Muscle weakness or loss has also been known to occur. Other medications are known to cause nerve damage as well. This includes certain heart and blood pressure medications, such as Hydralazine and Pacerone, and seizure medications like phenytoin and carbamazepine, among other medicines.
Believe it or not, many drugs can cause your urine to become a different color than it should be, but certain hues may be more alarming than others. Some medications can cause your urine to turn orange, red, dark brown, or even black. That would probably look scary if you didn’t expect it. A medication sometimes turns urine blue, which would be even more unexpected. A strange and unusual side effect caused by Dyrenium does just that. Dyrenium is a medication used to treat high blood pressure and fluid retention. Although blue urine, or any other color, would be interesting, these abnormal colors could also be a sign that something more is wrong with your body, such as dehydration or, much worse, internal bleeding.
This has to probably be one of the strangest side effects we have ever heard of. A medication known as Capecitabine, or Xeloda, is prescribed to patients to treat their cancer. On rare occasions, however, patients taking this drug have lost their fingerprints. It is actually a side effect of Hand Foot Syndrome. In one case, in particular, US customs detained a 62-year-old male patient with metastatic nasopharyngeal carcinoma in December of 2008. This was because when immigration officers at the airport tried to fingerprint him, they could not detect his prints. Later on, they told him to travel with a letter from his oncologist confirming his condition and treatment that is the cause of it.
There happens to be a street name for this crazy side effect caused by Ambien. Some people call it Ambien Zombie. Why? Because it describes individuals who perform bizarre behaviors while asleep and have zero memory of what happened when they wake up. As discussed, it’s not uncommon for sleeping medications to cause sleepwalking, and it is probably one of the craziest sedatives that cause this side effect. Some who have used this drug to help sleep have developed parasomnias. This means the performance of certain behaviors while asleep, such as eating and cooking, having sex or conversations, or even having sex. In some cases, people have engaged in bizarre behaviors like eating eggshells or cigarettes.
A medication used to treat the symptoms of Parkinson’s disease and also those with restless leg syndrome, or RLS, is known as Mirapex, or Pramipexole. Some medications may cause forgetfulness or brain fog; however, they don’t typically cause amnesia. Usually, when we think of amnesia, we suppose someone got hit in the head with something or went through a traumatic event. Believe it or not, though, some prescription medications can also cause amnesia, and Mirapex is one of them. However, it’s incredibly rare for it to cause total amnesia. Did you lose time and memories while taking this medication? Consult with your doctor and see what you should do next.
Vasotec makes this list with having a bit of a strange side effect. Doctors prescribe it to treat high blood pressure and congestive heart failure. It can affect one or maybe two senses, but it can also mess with all five of your senses. This medication can cause ringing in your ears, or tinnitus. It can cause you to lose your sense of taste and smell, a condition known as anosmia. Furthermore, you can experience eye problems. That includes dry eyes and blurred vision. Sure, some of these side effects are more minor than others on this list. But, if you are experiencing all these side effects at once, you might change your mind about how major they can be for one person.
Allegra is an antihistamine taken by those who want or need relief from their allergy symptoms. We all know that plenty of medications, both over the counter and prescribed, help treat aches and pains. However, we don’t really consider how some medicines can cause the aches and pains you’re experiencing. At this point, not only would you be taking medication to treat something, but you’d also need to take another drug to combat the side effects of the other medicine. People taking Allegra have aches and pains as a side effect, without a specific cause as to why Allegra causes it.
We already discussed this medication, but it’s no surprise that this side effect has also made this list. Mirapex is used to treat those who have Parkinson’s disease. Visual and auditory hallucinations are one of its other strange side effects. In certain situations, this can be serious and unexpected. Parkinson’s disease patients see everything from snakes crawling up the walls to people hiding in their closets while taking Mirapex. Although this may make you want to stop this medication, sometimes you must eliminate the good and bad. The good thing is you wouldn’t have this side effect anymore. The bad thing would mean the tremors and other impairments are likely to return.
As mentioned previously, many sleeping medications can affect how you sleep and what you do during that time. We’ve all experienced at least one weird dream, right? If you take Chantix to help you quit smoking, you might notice how you have disturbing dreams just about every time you go to sleep. Yes, prescription pills can cause some users to sleepwalk or behave violently while asleep. However, this medication doesn’t even have anything to do with sleeping. Yet, it can still affect your quality of sleep. Although bad dreams are a lesser side effect of Chantix, a prescription medication designed to help you stop smoking makes it a weird side effect. Night terrors are scary, and those who experience them are also sometimes struck with fear. They can wake up partially, but they may not wake up completely. Furthermore, they may not remember the incident the following morning. Nevertheless, this still makes for poor sleep quality.
Lariam is a medication to treat those with malaria, which is a parasitic disease. This medication may cause very unpleasant side effects. Lariam leads to hallucinations but also a much more serious side effect: suicidal thoughts. This drug can lead to suicide for some soldiers. Furthermore, it is also the reason behind the murders of several soldiers’ wives. After learning this, it is no surprise that Lariam can lead to not only suicidal ideation but also paranoia in patients taking it.
The drug is teratogenic when a medication can interfere with fetal development and lead to congenital disabilities. While several prescription drugs work quite well to resolve the condition, some of these medicines are also teratogenic. If you get pregnant, your doctor will give you a list of things that are okay to take and what to avoid. Thalidomide came about in Germany in the 1950s. They used it as a sleeping aid and anti-nausea pill for thousands of pregnant women in nearly 50 countries. However, researchers didn’t say this was safe for pregnant women to ingest during that time. Between 1956 and 1962, almost 10,000 pregnant women who took this medication gave birth to babies with congenital disabilities. These defects lead to the term “flipper babies” because these children were born with extremely short limbs or even missing. This is definitely a medication you need to stay away from when pregnant.
Although it may be an embarrassing subject to talk about, weight loss isn’t anything new. Something more embarrassing than that, though? How about fecal incontinence, where you can’t control your bowels? Because that’s what you deal with when taking Xenical. You can now buy it as an over-the-counter medicine in a lower dosage, aka Alli. This medication helps prevent the body from absorbing fat, decreasing the calorie intake in those who take it. When taking Xenical, you must follow a low-fat diet of around 15 grams of fat per meal. If you consume more fat, the side effects will get you. These include increased bowel movements, an urgent need to have them, gas with oily discharge, and an inability to control your bowels, especially after meals that constrain higher amounts of fat than recommended.
As discussed, Omeprazole made the list for yet another strange side effect. Although it may not be nearly as odd as others on this list, it still can cause an embarrassing side effect. While it’s not nearly as bad as not being able to control your bowels, it’s a little similar to that in a way. Omeprazole, also known as Prilosec, is an antacid, and it’s taken to treat acid reflux or heartburn. It can, however, cause bloating and flatulence, which can be embarrassing when out in public or around others. Medications that usually contain sugars, lactose, or sorbitol used to treat constipation, as well as antacids with calcium carbonate, can cause bloating and gas, so it’s not a surprise that this is a side effect of this medication.
The most common and frustrating side effects of a medication would be losing the ability to perform in the bedroom or even enjoy sex in general. This side effect comes from some drugs that treat depression. So, while you may feel better mentally, this could be very frustrating or discouraging. Antidepressants are known as selective serotonin reuptake inhibitors or SSRIs, and a few on the list you may have heard of that also has this side effect besides Zoloft would be Celexa and Prozac. This reaction is the opposite of what another antidepressant, Trazodone, has to offer, which can cause painful erections lasting for more than four hours.
No one likes putting on a ton of weight, especially in such a short time. But that’s what you would get if you took Zyprexa to treat your bipolar disorder. Researchers discovered that some people taking this medication to treat their condition gained nearly 20 pounds in just three months. Zyprexa isn’t the only medication that can cause this depressing side effect. Other common medications that cause unintended weight gain include antidepressants, birth control, steroids, hormone replacement therapies, and even diabetes medications. The last is odd because when you have diabetes, it’s essential not to be overweight to help control blood glucose better.
This side effect does not sound pleasant in the least, and you will understand that, too. Because you wouldn’t expect tearing a tendon when taking a medication to treat an infection in the lungs, urinary tract, etc., but that’s what can happen if you’re taking Ciprofloxacin or Cipro. Taking this medication could cause you to rupture your Achilles tendon, and the FDA is well aware of it, writing it down in their warning when taking this medication description. This is apparently known to happen for the class of antibiotics called fluoroquinolones. According to the FDA, swelling, pain, and tears of tendons in the shoulder, heel, and hand are more likely to happen when taking these types of drugs. Levofloxacin, or Levaquin, is another common antibiotic with this strange side effect.
Blood clots form in the body in response to injury. Some prescription medications, though, have been associated with the formation of blood clots. Female oral contraceptives and hormone therapy drugs all carry the increased risk of blood clots forming, and sometimes you aren’t even aware it’s happening until it’s too late. So, pay attention to your body if you take birth control pills or other hormonal supplements. Why? Because if you leave blood clots untreated, they can break away from their original place and travel to other parts of the body. Blood clots can easily become life-threatening. All testosterone supplements share the same risk for blood clots as well.