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Dear Pharmacist,

My brother suddenly developed seizures, at age 28, with no history. I've searched your website archives but can't find columns on this. I'd like to learn why he suddenly got this, since he was so healthy until then. Today, he's on 6 medications!

--J.P., Sacramento, California

Answer: I haven't covered this topic extensively because it's complex, and I fear that people will not consult their physicians like I tell them to. One wrong move on your part, and you could experience a grand mal. So with my strict warning to ask your doctor about what you learn today, I'll highlight some strange causes of epilepsy, since I specialize in "strange." I'll also archive a more comprehensive version of this article at my website. Now, the short story since I'm allowed 500 words here:

Low thyroid- The autoimmune form of hypothyroidism is called Hashimoto's disease, and one rare complication is encephalopathy. Stay with me here because your health (and life) depends on it. If you don't know about Hashimoto's Encephalopathy, you are likely to get diagnosed with a seizure disorder, or a stroke. Medications that treat seizures do nothing for you here, and you could die if you're misdiagnosed. High doses of prescription steroids work for this strange condition.

Vitamin D deficiency- Seizures may be your first sign. Check serum levels of vitamin D annually and shoot for 70 and 90 ng/ml. The strange part is that the very medications used to treat epilepsy are drug muggers of the active form of vitamin D, called "calcitriol." So yes, your medications might be reducing the threshold for, and increasing the risk of seizures, over time, in susceptible individuals; blood tests are imperative. Am I saying discontinue your meds? Heavens no, but if you take an anticonvulsant (phenytoin, carbamazepine, phenobarbital), I suggest some vitamin D3 every morning.

Too much MSG- This food additive -used to enhance flavor- is also known as "monosodium glutamate" and it goes by many aliases, making it hard to spot on food labels, and even harder to avoid because it's in practically everything! MSG is termed an "excitotoxin" and may be associated with neuronal degeneration and epilepsy, especially when exposure occurs as a fetus or young child.

Lyme disease- Yes, tick-borne diseases ferociously attack the brain. Been camping lately? Have a pet? The Borrelia bacteria, or a co-infection "Bartonella" are capable of triggering seizures and inflammation in the brain sparking many emotional/mood changes. Antibacterials or antiparasitics fight off the seizure-producing organisms.

Lithium deficiency- People assume this just causes bipolar disorder, but it may cause seizures without any mood swings! Sometimes a gentle, over-the-counter lithium supplement helps (lithium orotate) and if not, there are strong medications available.

L-Serine deficiency- Serine is an amino acid that makes up your cell wall, especially in the brain. Deficiencies are tied to cerebral palsy, seizures and muscle stiffness or weakness. Visit for the more comprehensive version of my column.

Suzy Cohen

Suzy Cohen, is known as America’s Pharmacist. She has been a licensed pharmacist for 24 years and is a Functional Medicine practitioner. She’s the author of 6 books, including her most recent Amazon #1 best-seller, “Thyroid Healthy: Lose Weight, Look Beautiful and Live the Life You Imagine.”

She was the host of The Thyroid Summit which broadcast worldwide in June 2014. Suzy has been a syndicated columnist for 19 years reaching 20 million in circulation each week. She is a Huffington Post writer, and also hosts her own syndicated medical minute on TV. Suzy has been featured on The Dr OZ Show 6 times, and has appeared on The View, Good Morning America Health, The Doctors and hundreds of other networks. She is a member of The Institute of Functional Medicine, also the American Academy of Anti-Aging Medicine, The American Pharmacists Association and ILADS, the International Lyme and Associated Diseases Society. You can read free articles and receive your free newsletter by visiting her website,

Books authored by Suzy Cohen include:

  • Thyroid Healthy
  • Headache Free
  • Drug Muggers
  • Diabetes Without Drugs
  • The 24-Hour Pharmacist
  • Eczema: Itchin’ for a Cure (kindle only)
  • Understanding Pancreatitis & Pancreatic Cancer (kindle only)