Lamictal and blood tests

Like many patients, I started out on a low dose of Lamictal. Eventually, I was taking 300 mg. This seemed fine for awhile. Then, I started feeling a bit down, so the doctor increased the dose to 400 mg. Increased dosage does not necessarily mean improvement in mood (bipolar). I began to experience a good number of the adverse side effects reported here, including excessive fatigue, gastrointestinal disturbances, cotton mouth and very bad taste in my mouth, muscle tension (particularly in my legs), forgetfulness and confusion, and sinus and chest congestion. At one point in time, I even had difficulty articulating words.

Though I did not suffer from rash, I have been up in the middle of the night with itching all over my body. I had a few episodes of mouth sores and one pimple on my chin. Many of these have improved since the doctor brought me back to 300 mg. However, they have not entirely disappeared. I continue to suffer from the excessive fatigue many of you have reported here.

I recently had a blood test and learned I have very low levels of Vitamin D and Vitamin B-12. I do not know if there is any relationship between long-term use of Lamical and these test results. However, I do know that low levels of Vitamin D can cause fatigue.

Though I am willing to follow through with further blood tests, I am beginning to understand why some people are tempted to discontinue their medications. I am so tired of being so tired and sleeping so much. When I finally get up, I am still tired and drag through the day.

Sometimes, I think I'd rather have a down day or two than take this medication. I should add, though, that my bipolar is not severe, and that I am only reporting how I feel. I'm certainly not recommending anyone discontinue medications for this or any other condition they may be suffering from. If I were to recommend anything, it would be to get a second opinion if one is concerned about his or her treatment.
If I were to make any suggestion to doctors, it would be this: more is not necessarily better. Send your patients for blood tests (mine were ordered by my M.D. and not by my psychiatrist). Increasing the dosage--at least of Lamictal--might result in a host of negative side effects. Your patients might then become disillusioned with their treatment and give up.

If anyone out there has suffered from B-12 and D deficiencies, let me know. I'll let you know what I find out.

And remember, most doctors are really trying to help us.

This is a total nightmare and i need advice! I was on Lamictal for a year and about six months into my health began to slowly deteriorate. It started with shortness of breath and heart palpitations and eventually attacked every system of my body. My symptoms are muscle pain, spasms and knots to the point that i can't turn my neck sometimes, joint pain (mostly knees), stabbing floating pain everywhere, headaches, frightening tingling in my extremities and a few times my entire body, sore throat, flu-like feelings, stomach cramps, bloating and heartburn. The list goes on. I have been off of it now for two weeks. My psychiatrist has never seen this type of reaction before and is not convinced it is the Lamictal. I have been to every single type of doctor and the ER twice, had extensive lab work, CT scan and two MRIs. I have been off Lamictal now for two weeks and am not feeling much relief. I am so scared and frustrated and please need advice. Has anyone else experienced this? Does it ever go away? I feel like I am literally living a nightmare with no-one to turn to for advice because no-one seems to know ANYTHING!!!!

I have been experiencing a flu like symptom for over a year now. They started about 2 months after I began taking 350mg of lamictal a day. Symptoms include exhaustion, headache, soar/achy throat, post-nasal drip, TONS of nausea, lack of digestion & regurgitation of food. I am tired and feel warn out all the time... I have had everything checked by doctors and they've found no health reasons to explain these symptom's.

HAS ANYONE ELSE EXPERIENCED THIS????

I've been on Lamictal for about four years (I also take Topamax) and it's never given me much of a problem as far as I could tell - until now. At least, I think - HOPE? - it's the Lamictal. Out of the blue two weeks ago, I became so lightheaded and dizzy that I couldn't imagine what was going on. It got so bad one day that it tripped off an aura and I almost had a GM for the first time in over 5 years. I've been to the (regular) doctor who did blood tests to check for various problems, and have an appointment with an ENT tomorrow to check for inner ear problems... because I couldn't imagine that I would suddenly develop a Lamictal issue this far into taking it. But, reading your responses it appears that I possibly could be. Thank you for posting your experiences, I'm going to call my neuro right now.