Skip Navigation

Topamax Lawsuits

|||

The epilepsy and migraine drug Topamax, which is also available as generic topiramate, has been associated with an increased risk of major birth defects. Research has found higher than expected rates of babies born with cleft lips, cleft palates, genital defects and other birth malformations when the drug is used during pregnancy.

TOPAMAX LAWSUIT STATUS: After a string of court losses, the makers of Topamax agreed to settlements for undisclosed amounts in about 76 Topamax birth defect lawsuits.

>>SUBMIT INFORMATION ABOUT A TOPAMAX BIRTH DEFECT FOR A LAWYER TO REVIEW A POTENTIAL LAWSUIT<<

|||
|||

MANUFACTURER: Topamax is manufactured by Ortho-McNeil Neurologics, a subsidiary of Johnson & Johnson. Generic Topamax versions have been available since 2006.

OVERVIEW: Topamax (generic topiramate) was first introduced as a medication to treat epilepsy, which is a neurological disorder characterized by recurrent, uncontrolled seizures. In 2004, the FDA approved Topamax for an additional use of treating migraines, and it has since become one of the most widely prescribed migraine medications in the United States. The drug is also often prescribed off-label to treat bipolar disorder.

TOPAMAX BIRTH DEFECT SIDE EFFECTS: In March 2011, the FDA issued a warning that Topamax side effects may increase the risk of oral cleft birth defects, such as cleft lip and cleft palate, among babies born to mothers who took the drug during the first trimester of pregnancy. As a result of inadequate warnings previously provided, many women were not aware they may be exposing their baby to a potential risk of Topamax birth defects.

The FDA has urged doctors to avoid giving Topamax to pregnant women or women who are of child-bearing age and at a high risk of pregnancy. Alternative epilepsy drugs may not carry the same risk for the unborn child.

In July 2008, a small study published in the medical journal Neurology identified a potential link between the use of Topamax during pregnancy to an increased risk of serious birth defects. Children born to women who used Topamax during pregnancy were found to develop a cleft lip or palate at a rate 11 times hirer than would be expected in the general population. The study also indicated that children exposed to Topamax developed genital defects at a rate 14 times higher than would be expected.

The FDA required new warnings in 2011 after data from the North American Antiepileptic Drug Pregnancy Registry found that children born to mothers who took Topamax during the first trimester of pregnancy experienced an oral cleft about 1.4% of the time, compared to a prevalence rate of between 0.33% and 0.55% associated with other epilepsy drugs.

TOPAMAX CLEFT LIP AND CLEFT PALATE LAWYERS: Potential lawsuits and class action claims are being reviewed by Topamax lawyers as a result of the drug makers’ failure to adequately research their medication or warn about the potential risk of cleft lip or cleft palate when Topamax is used during pregnancy.


376 Comments


  1. Johnna

    I was prescribed Topamax as a preventative for migraines by my neurologist.
    I have taken Topamax for probably the last 20 from 500mg to 100mg over the years years.
    I have been in hell and going to doctor after doctor and because I don’t know what is wrong with me or what to do? Recently diagnosed with neuropathy and
    Fibromyalgia

    I difficultly with processing of information, slower thinking, difficultly planning and learning.
    Horrible word recall, remembering where I am going in the car, mental fatigue, vision changes.
    Hands and feet issues
    numbness, tingling in my hands and feet, my feet feel wet, the carpet feels wet, shoes feel wet,(I’m Not diabetic)
    All over body aches
    Stiffness and weakness in back and neck, joint pain, mobility problems with balance And vertigo. Pain deep muscle pain, muscles weakness. Bone pain,
    Shooting burning pain, pins and needles in various places of my body, Depression and anxiety issues.
    Sexual problems difficultly with natural lubricant, difficultly Now to reaching orgasm, less or (Non existent interested) in sex than before.
    Bladder control empty the bladder completely. UTI so severe I was in the ER. Bowel issues with constipation.


  2. Haley

    I started having migraines very frequently my freshman year of high school. My pediatrician recommended for me to go see a neurologist as my mom and aunt both have chronic migraines. I was prescribed 25mg of topiramate when I was 15. The dosage was upped to 50mg when I was 16 due to it not fully eliminating my migraines. At first the medicine worked wonders and I had no serious side effects and I felt like my life was improved. Then I noticed my weight began to fluctuate and I started to have neuropathy in my hands and feet. I’m currently 17 and still on topirimate (hopefully off of it soon). The past year and half has been a nightmare due to side effects and I’m just connecting the dots to it being topiramate. I’ve had terrible joint pains in my knees which isn’t common for an active 17 year old. I’ve been to urgent care and my pediatrician with acid reflux and what we thought was gallbladder issues. I’ve had times where my vision goes blurry randomly but quickly comes back. Recently the neuropathy in my hands and feet is getting so terrible it will sting and burn for long periods of time. My neurologist told me this could happen but to just drink water and it will go away. Drinking water does not help this. I’ve also had an increase in dental issues and now my headaches have been happening more frequently. I have also had mental health issues and I thought it may have been because I am a teenager but it was much more prevalent after I started to taking topiramate. I’ve had issues with constipation and bowel movements and I’m beginning to wonder what has this medication done to my body. I have a neurology appointment next week and I do not want to be on topiramate any longer.


  3. Amanda

    I was put on this 4 year ago to help with my migraines was only on it for about 3 weeks if that and ended up coming home from work and falling to the floor and rushed to the hospital from not being able to breathe I had found out that I had 3 blood clots in both of my lungs one the size of a baseball and the other 2 were the size of golf balls. I could have died now I as so scared to take anything for my migraines.


  4. Rachel

    I took topomax for some length of time around 2007-2011. I would have to get medical records to know exactly dates. This was treatment for migraines. Initially, the meds seemed to work but I began having issues with extreme weight loss, fatigue, kidney stones, uti’s ( was hospitalized three times but suffered for years from repetitive infections including sepsis. At some point, suicidal ideation became prevalent, i began experiencing visual hallucinations, lost my peripheral vision on top of rapid onset eyesight issues. It became so bad, I could not drive or walk. Experienced neuropathy, white matter brain disease, suffered a TIA wherein I had to learn to walk and talk all over again. My masters degree was no longer useful because I could not form words, spoke words backwards, high levels of anxiety etc. By 2012, I had to stop working. I have chronic kidney disease, auto immune issues, carotid artery disease, interstitial cystitis, bladder issues, continued migraines, weakness and numbness in limbs, neuropathy etc. I have dealt with this for almost 10 years. Topomax ruined my life. My urologist took me off the medicine stating my urological issues were due in large part to the medicine. I not only suffered loss of work, but incurred a lot of medical bills and have paid for a private neurologist out of pocket to get help just to function on a low level. Stress brings on symptomatic problems. I have stenosis in my neck. I could go on and on. This is a dangerous drug I wish I had never taken. My life was charged forever.


  5. Andrea Robin

    I am 70 years old and I have had chronic headaches every day of my life since the year 2000, aproximately.I too started out low 25 mg. of Topamax but was gradually over the years bumped up from 25mg. to 800 mg . a day.I feel like my life has been robbed so many of the things I once did I can no longer do. I forget terribly, I can’t spell anymore, I can’t add except with calculator anymore, Constipation, I had kidney stones, throw up a lot because I am so nauseated all the time, I have lost a lot of my hearing, my sight has gotten much worse,I simply can’t even do my housework as well anymore for many years.Please Topamax is a very dangerous drug and I am so regretful of ever taking any amount of this drug. My problems are far too many to even list.Someone help us get compensation.


  6. ranona

    Topamax ruined my life. I can no longer function in day to day life without making notes. I was started out on a low dose and it was raised over time. i have trouble finding words, simple math now has to be done with a calculator. outings to the store must be carefully planned. i get lost trying to go places I have been to many times.so I can no longer drive because I am easily confused. how am i supposed to work when i cannot hold a decent adult conversation. someone please help!!!


  7. Claudia

    I was prescribed Topiramate 50mg tablets on October 10, 2020 by an MD in Arizona. Within 1.5 weeks my memory was destroyed. It has been a year and it has not improved at all. I am an RN and will need to stop working as a nurse due to this. I feel this medication was prescribed without serious consideration of the side effects especially since he diagnosed me with seizure “like” episodes after tests showed nothing!


  8. laura

    Dr prescribed topmax and I took it for 2 months, I am like someone with DIMENTIA. I forget where I am going, what I went to the store for, it’s horrible. No one told me this would cause memory loss. I stopped taking it 3 weeks ago, yes the severe headaches came back, but not my memory. Why is no one going after the manufacture for this. They have ruined our lives!!!


  9. Shania

    My pain clinic doctor started me on 25mg of Topamax for nerve pain and now I’m up to 75mg. My memory sucks and sometimes it really scares me that I forget so quick and no matter how hard I try, I just can’t remember stuff. I have a lot of gas and bowl problems (diarrhea). I’ve noticed that I have trouble finding the right words when I’m speaking. I hate this medicine and what it’s doing to me! It needs to be taken off the shelf!


  10. JACKIE

    I was given Topamate for sieazures and migranes in June of 2020 according to the bottle that’s the only way I know that. Because I don’t remember much about anything anything anymore I’m constantly questioning myself about how things happened and how I am supposed to be doing this or that . I can’t keep a job and after I have sieazures wake up lost and afraid. i feel like a alzhiemers patient. I’m not 40
    They ruined everything I can’t even file my taxes or get log into my email accounts…I can’t remember family members names and I have days I don’t remember who I am .


  11. Jessica

    I took Topamax for years to prevent migraines, and it worked great! I experienced the “lost word & forgetful” issues, but after several weeks those problems cleared up.
    I lost weight and felt fantastic! I have always been a heavy water-drinker, but it wasn’t enough. I began to get kidney stones something awful!
    I’m hoping to go back on it though. I need the headache and migraine help, plus I need to lose weight, big time.


  12. Stephanie

    Pain in both my hands was keeping me from a good night’s sleep. My Pain doctor prescribed topimax though I expressed my concern for choosing topimax, since I was certain that my pains was carpal tunnel. My doctor said if I didn’t take my meds proper I’d be non-compliant. There was no improvement in my hands.
    It got worse. They increased the dosage to 100 MG. Topimax permanently damaged me. I was unable to speak and make any sense. I couldn’t focus or follow through with anything. I can’t remember my children or my life to this day. Topimax cost me my marriage and I didn’t even want the meds. How many people must suffer before something is done about this horrible drug?


  13. Ramona

    I was prescribed Topamax for chronic migraine approximately 3 years ago. I was put in a step up dosage over maybe a 6 week period. While it helped the migraine tremendously the memory issues and other personality changes were in my opinion too high a cost to continue. I followed my doctors instructions and quit taking age less than 2 months. The memory issues I experimenced during treatment were tolerated as a posible side effect with the expectation of these passing when no longer on the medication. However my memory issues have continued and progressively gotten worse. It has made basic conversations frustrating and more than once I have struggled to figure out where I was while taking a regular route to work and other locations.


  14. Leeann

    I was on Topamax for migraines. For the 1st week, 25mg, I was having the usual pins and needles feelings in my hands, along with flat soda sensations. Then the 2nd week for 50 mg I started having severe panic attacks and anxiety issues. Couldn’t grocery shop anymore, or get my kids hair cut. The inability to make simple decisions (Do you want a receipt? Should I take an umbrella?) The Third week, 75mg, the panic attacks seemed to fade away, and so did the anxiety so I thought I was adjusting well… the 4th week I started thinking about suicide. It took me 5 days to get the help I needed to get of the medication. By the time someone got back to me, I was crying in the floor , begging for help. Its a dangerous medication and the side effects are dangerous. It should be pulled from the market.


  15. Dee

    I have been on Topamax for about 5 or 6 years a 100 mg 2 times a day I can’t remember anything I stay Confused a lot I lost Weight at 1st now I ain’t lost anything didn’t know about a lawsuit going on with this im 54 and now I just don’t want to do nothing anymore if anyone else feels like this take these pills please let me know


  16. Stephanie

    I have been on topamax since 1998 had to stay on it for two births. Both kids have severe birth defects. I was told it was safer to be on it, then not.


  17. Shelly

    Topamax ruined my life. Caused epilepsy, took my career (nursing)
    Forgetfulness, pain/ numbness in hands and feet. Tons more symptoms that were unbearable. Totally loose train of thought/ words when speaking. I look like an uneducated fool when that happens. Neurologist said brain fog would clear up after stopping use.. it has not yet and it has been over 10 years. destitute since loosing disability in late 2014.


  18. Terra

    I’ve been taking Topamax for about 5 yrs now I didn’t realize this could be the reason I’m so forgetful, sluggish, my mood swings are terrible and we won’t even talk about my panic attacks and major anxiety and depression symptoms OMG are they off the wall at times! I can’t keep up when speaking sometimes and puns and needles in both hands and sometimes even my feet as well! I get blurry vision and confusion on top of virtigo and it makes me dizzy and I fall down down at times! I just thought I was extremely clumsy lol. I have tingling in both hands and sometimes my feet as well. I never imagined it would be my medicine that was causing it until I read these articles. Can someone please help me determine if I have a case or not??? Thanks so much for help given! Have a nice day!!!


  19. Youlanda

    I have been on topamax aka topiramate from 2008 until present. From 800 mg a day now down to 100 mg a day. I tried to inform my doctor that for some strange reason I was forgetting things and couldn’t remember stuff. What is the scary part of it all is you forget so, fast. So, in order to help myself I skip day’s so, I want forget so fast.


  20. Jane

    Was prescribed Topamax 100mg. twice when I left the hospital after stroke did not have any affects from stroke. Voice normal. Started taking the meds when taken second pill noted started getting a little hoarse. Gradually got worse. Seen NP and she changed med stated it should go away. It is now 7 months after stopping med i still have hoarseness. It is making my life very difficult. Seen by specialist they will not document it was the topamax. But Dr. verbal stated it is probably due to topamax.


  21. Mareca

    I was on Topamax for a year it caused memory lost , mood swings , severe depression, hands and leg numbness


  22. Dee

    I was given Topomax in 2006 for nerve pain. I lost 2/3rd of my hair this past year and weaned myself off this drug.2006-2023. I was under pain Management and never explained any risks.
    I am now on Menoxidile and another hair med to try and stop alopecia, which I never had. I had a beautiful full head of hair and now its thin, and very brittle. These docs also had me on Oxicontin from 2006-2021, when I again weaned my self off that pain med.
    I was on 200 mg of Topomax per day.


  23. Lisa

    I started Topamax just over 2 years ago to help with migraines. It induced mania and severe depression with my bipolar disorder. It put me into a state of severe psychosis. I also experienced several other side effects like memory loss, slowing of mental and physical activity, rapid eye movements in the morning, blurred vision for the rest of the day, rapid weight loss, clumsiness (I would randomly fall over, drop things unexpectedly, running into things), memory issues and daily brain fog, repeated outburst to loved ones, and over-sensitivity to things people said to me (not my norm). I stopped taking the drug about a month ago and most of my symptoms have started to fade.


  24. Melissa

    My daughter has been on this medicine for a total of 15 years now for seizures . she’s had four children in the time span. Her seizures would stop when she’d be pregnant and she would quit taking it. but one pregnancy they did not. The doctors told her that the risk of her not taking it would be worse than taking it .My granddaughter is nine and has severe bipolar, emotional and other disorders, my daughter has all the sluggish feet numbing hair loss memory loss issues is all the other people above. Our main concern is trying to figure out what it neurologically wrong with our grandchild.


  25. Paris

    relationship ended because of this


  26. Mike

    Just started taking topiramate yesterday, low dose 25 mg, one tab before I go to bed for my paroxysmal kinesigenic dyskinesia/choreoathetosis and after just one dose, this morning much improvement with my balance (single leg standing and tandem walk), tremor and writhing when extending arms, ability to repeat same movement with hands ie finger tapping. Some evidence in the literature for it’s use is this disease I have which is related to epilepsy. A bit drowsy this morning but that’s fine if it helps control my symptoms:

    Yuan-Gui Huang et al. Topiramate therapy for paroxysmal kinesigenic choreoathetosis. Mov Disord . 2005 Jan;20(1):75-7. doi: 10.1002/mds.20283.

    Abstract
    We observed the clinical efficacy of topiramate for paroxysmal kinesigenic choreoathetosis (PKC). Topiramate was administered as a monotherapy with titrated dosages to 8 patients with PKC. Target daily dose of topiramate was 100 to 200 mg; the follow-up period ranged from 8 months to 2 years. All of the patients became attack-free, and side effects were mild. The results show that topiramate is effective as a monotherapy for treating patients with PKC. The response to topiramate indicates that the disease may be caused by an ion channel defect.
    PMID: 15390133 DOI: 10.1002/mds.20283


Share Your Story With Our Community

This field is hidden when viewing the form
I authorize the above comments be posted on this page
Post Comment
Weekly Digest Opt-In

Want your comments reviewed by a lawyer?

To have an attorney review your comments and contact you about a potential case, provide your contact information below. This will not be published.

NOTE: Providing information for review by an attorney does not form an attorney-client relationship.

This field is for validation purposes and should be left unchanged.

MORE TOP STORIES

A federal judge has appointed the BioZorb lawyers to serve in various leadership positions during coordinated pretrial proceedings in the rapidly growing litigation, taking actions that benefit all plaintiffs pursuing a claim against Hologic.
A federal judge is expediting Depo-Provera brain tumor lawsuits towards resolution by permitting direct filing of new claims with the MDL court and appointing numerous plaintiffs’ attorneys to leadership roles.