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Wednesday, August 31, 2011

MAYBE IT IS MORNING (Life After My Major Stroke)

It is light when I wake up. Maybe it is morning. It was dark when I went to sleep, it is light now so it must be morning...maybe. How to dress now? I go outside and look around the front yard. There's no snow, so it isn't winter. The trees have no leaves so it isn't summer either. It feels kind of cold. I'll wear a coat and some gloves. But if I dress for winter and it's spring, people will stare and think me weird. If it is winter and I dress for spring, I'll also look strange.

Since the sun is shining it is a good day to take a walk. I wear jeans, my flannel shirt and...just in case, pack a winter hat, scarf, and gloves in my shoulder bag. About a mile from home is my favorite bookstore and tobacco shop. Perched on a corner across from the campus, it is on the main drag through town. Two doors down is a cafe where I like to go and have my morning coffee while reading a book or newspaper.
Dressed for all possible seasons, I leave the house and start walking. At the foot of the driveway I turn left, walk two blocks, turn left again and walk about five blocks. The air is cool and crisp. Maybe it is autumn. I reach the corner and am shocked to find there is no bookstore. There is no campus, no main street lined with shops and small cafes. My heart begins to race and I am sweating. There is no Charlottesville.

I'm standing at the intersection of a busy highway. How did this happen? I don't know where I am or how I got to be here. I cannot remember how I got to this corner, I was home and now am on the corner of a strange highway.

Where is it? Where am I? I can't remember! I just don't know! It dawns on me I must have had one of those "spells" and gotten lost. My eyes won't focus and the street sign is blurred to my vision. Drawing close, I can read it with my left eye. It says "Colorado Boulevard".

Impossible. There's no Colorado Boulevard in Charlottesville, Virginia. By now, I know I've had a spell and don't know what to do. The fear is making me nauseated and I don't know where I am or what to do now. Just start walking. Walking and walking, I'm trying to get over the fear, it only makes the confusion worse. Walking, breathing deep and slow to quiet my racing heart, I am afraid to walk far from the street sign. It is a marker to give me some sense of where I am in relation to home. Where home is, where I came from, or why I am on this highway, I just don't know.

Keeping the sign in sight, I walk until I come to a newspaper machine. I'll get a newspaper. It always has the name of the city and the date on it. Reaching for some coins I discover my left arm is paralyzed. I must have forgotten when I had the spell. With my right hand I manage to get some change out of my pocket. I'm so scared now it isn't possible to figure out what kind of coins they are. I start putting them in the red machine until I succeed in getting a newspaper.

I want to scream, cry, but something is wrong and all I can do is tremble and try to keep from falling down. I remember I cannot ask anyone for help because my speech is so slurred they will think I am drunk or crazy. I practice some deep breathing and pray my memory will come back and end this terror. After calming myself a bit it is possible to recall the brain surgery that leaves me so horribly confused at times. I tap my head. I am wearing the helmet protecting me if I have a seizure and fall--at least I remembered that. Maybe I had a seizure and that's why nothing looks familiar.

When I feel steady enough I risk a look at the paper. It is The Denver Post and is published in Denver, Colorado in 1983. Once more a wave of nausea and shock comes over me. 1983? Colorado? But it is 1970 and I'm in Charlottesville, Virginia. Or, I woke up in Charlottesville this morning.

How can I be in Charlottesville, Virginia in 1970 and be looking at a newspaper from Denver, Colorado in 1983? I try to remember if I'd taken any LSD. No, haven't used drugs for years. What years, how many years? I can't remember. This confusion has happened before. If I just move around and stay calm my memory will come back. For some time I walk along the highway going about one block from the sign and back again. I know it is a landmark, pointing to where I came from this morning.

After pacing for some time, how long will never be known, my memory slowly returns. I'm in Denver and I live at Joe's house. I think we're married. Nothing looks familiar to me, but Colorado Boulevard may be near his house.

I'm sure I was too scared to cross the highway earlier and begin walking down the long street I think I'd been on when I got so confused. Nothing is familiar. This is not Virginia. After a while I go down another street and finally come across Steele Street. In my wallet I find something with my name and address on it. The house number matches. Must be where I live. I swear I've never seen this house before. Maybe it is where I live. I ring the doorbell but no one is at home. The keys in my pocket fit the door so it must be where I live.

I let myself in and sit down in the living room. This place is filthy. I'd never live like this. It smells like cat shit. This is not my apartment in Charlottesville. The newspaper reminds me I'm in 1983, in Denver, but place and year have no meaning. I walk around the house and find some things that seem to be mine. There's a book, "The Mind of a Mnemonist," by Luria. I'm reading that book, but where? And when, and why? The address matches, the keys match, and this is my book, so it must also be where I live. If this is Joe's house, he is a filthy pig. Those spells get me so confused. Maybe if I rest my memory will unscramble itself. I lay down in one of the two bedrooms and feel a little bit like Goldilocks. I wonder what will happen if the three bears come back while I'm resting. After napping I am a bit more oriented. This is Joe's house in Denver and it must be 1983 if that's what's on the newspaper.

It is 1981. I live in Denver and write for a small newspaper. Joe's sister and I work together as waitresses in a restaurant on Colfax Avenue. I move to California.

It is 1982. I am living with friends in Eureka and writing a book. I have a stroke and brain surgery. I go into surgery on October 27th. When I wake up it is November 3rd. They tell me I was in a coma and my left side is paralyzed. I cannot remember most of my life from age 18 to 30. My roommates and family abandon me at the hospital. I am placed in a nursing home and forced to take drugs that make me more confused. I run away to Ed's in Palo Alto. That afternoon I collapse and he rushes me to Standford University Hospital. Spinal Meningitis. I nearly die a second time.

Joe sends me some money and says I can stay at his house in Denver. As soon as I am strong enough I go Joe's. We have dated a few times but he is not my type, too passive. I haven't been there very long when he begins to tell me how expensive it is to feed me, that he might have to put me in another state home. He is having trouble making his house payment. If he marries I become his legal dependent and he will get a few hundred dollars a month increase in his Air Force wages for having a dependent.

Besides, he argues, he really hates sleeping alone, and being the only single guy at the officers' parties. If I will just keep quiet, he will get more money for his house payment, he won't have to sleep alone, and he won't be "forced" to call some authorities and have me taken to a state home like the one in California.

I hate his guts. I had been raped and strangled when I was seventeen, but it is not as sustained and brutal a violence as this. My speech is very slurred, and even if I could talk clearly there is no place to go for help, no one to call. So I marry him under threat of being sent to another nursing home and being force fed drugs that leave me more confused and disoriented.

It is 1983. I am living in Joe's house. We are married and what happens at night can only be called rape. And I have to pretend I enjoy this, if I don't, he is holding this threat over my head. I must keep up the game until I have the strength to get away from him.

Still, when I wake up it is morning. A morning like many others. But those other mornings are in 1970, in another state, another time. Somehow I've gotten from 1970 to 1983 and I can't remember how. I do remember I had brain surgery and was in a coma. I do remember my left side is paralyzed and it is hard for me to talk or think clearly. It is light when I wake up. Maybe it is morning.

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@1996,2010 by Zoë L. Langley

Sunday, August 28, 2011

Links to my Suite 101 Articles on Epilepsy

Epilepsy-Misdiagnosis is Common



Epilepsy - Atkins for Seizures Support Groups


Epilepsy - Modified Atkins Diet Research


Epilepsy - Modified Atkins Diet Reduces Seizures


Epilepsy - Stopping Anti-Seizure Medication


Neurofeedback for Epilepsy


Epilepsy Journal as an Aid for Seizure Control


Gluten Sensitivity and Drug Resistant Seizures


Neurofeedback for Epilepsy and Other Conditions

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Thursday, November 4, 2010

Rickets, Seizures, and Vitamin D



"Rickets on the Rise," "Elderly at Risk of Vitamin D Deficiency." These are just a few headlines making world news about vitamin D Deficiency. Research is now linking the development of many chronic diseases to low levels of vitamin D.

If you take anticonvulsants, this link is significant because anticonvulsants can rob the body of its supply of vitamin D. Low levels of vitamin D can set off psychological, neuromuscular, skeletal, and nervous system disorders. However, research indicates these symptoms may be preventable.






x-ray of a 2 year
old child with rickets



In its active form, vitamin D is calcitriol, a hormone, not a true vitamin. Sunlight reacts with oil in the skin to form vitamin D3. In the liver it is metabolized into calcidiol (25 hydroxy vitamin D) and stored in blood and fat. Throughout the body calcidiol is converted into calcitriol as it is needed. In the early eighteen hundreds, a Polish physician recognized a connection between lack of sunlight, our main source of vitamin D, and the development of rickets, the bone deforming disease of early childhood.
Vitamin D deficiency has been called the enduring epidemic. Widespread throughout the world today, vitamin D deficiency was pervasive a hundred years ago when rickets was endemic. About 80% of children in American cities had rickets in 1900. Some studies of this era in northeastern cities found the rate among Blacks and Italians, people originating from warmer climates, to be 100%.
At that time, it was difficult to find a child in London not suffering from what was called "The English Disease." Rickets was also common among children in Glasgow, Paris, and Berlin. The lifestyles of the world's most industrialized areas included too little sunlight to nurture life and prevent illness.
Smoke and pollution from factories, and too much time spent indoors, contributed to the problem. Rickets and osteomalacia (adult rickets) were common in all age groups, all social classes. Sometimes entire families were afflicted.
Along with bone deformities, other problems are linked to nutritional rickets. Sir William Gowers, a major figure in the history of neurology, saw a strong connection between rickets and the development of seizure disorders more than a century ago. Children suffering from rickets often developed seizure disorders when teething and he thought the two were related.
Everyone has a seizure threshold, a tolerance level for seizures. Anything that increases your risk of having a seizure, such as fevers in children, or metabolic distress lowers the seizure threshold. Whatever raises your seizure threshold reduces your chances of having a seizure. Vitamin D deficiency may trigger mineral and electrolyte imbalances that can lower the seizure threshold.
Gowers conducted a study of 180 young children with seizures in the 1880s. The seizures first occurred in 72 of the cases when the child was teething. Expressing the opinions of his time, Gowers wrote that nearly all cases of convulsions beginning during this period of childhood could be attributed to the "irritability of the nervous system" due to rickets. He made his observations forty years before vitamin D was identified and recognized as crucial to the development of healthy teeth and bones. Cod liver oil, one of the richest food sources of vitamin D, was a common prescription for rickets and seizures in the 1800s and well into the twentieth century.
Public Health and education campaigns beginning in the 1930's promoted food fortification and healthy sunbathing to prevent vitamin D deficiency and rickets. By the 1960s, it appeared rickets had been eradicated. However, neither rickets nor vitamin D deficiency were eliminated and deficiency continues to be widespread.
People who take anti-seizure medications face a greater risk of developing vitamin D deficiency than the rest of the population because these drugs can interfere with the body's metabolism of vitamin D leading to drug induced deficiency. Rickets, osteomalacia, osteopenia (thinning bones) and osteoporosis are the most noted vitamin D related side effects of anticonvulsants.
However, we are just as dependent on vitamin D for a healthy nervous system as for sturdy bones. Fat soluble vitamin D is needed to absorb and metabolize calcium and phosphorus, the two most abundant nutrients in our bodies. As minerals, calcium and phosphorus form hydroxyapatite, the hard crystals which make our bones solid and strong. As electrolytes calcium and phosphorus create nerve and muscle impulses.
If we develop vitamin D deficiency, calcium and phosphorous levels may also fall. Calcium deficiency (hypocalcemia) can cause many health problems. Symptoms may include tingling sensations, nervousness, cardiac arrythmia, muscle spasms and twitching. Neuropsychiatric symptoms include irritability, mental confusion, and behavioral changes.
While too little calcium is associated with bone loss, too little phosphorous (hypophosphatemia) causes soft, weak, and poorly formed bones as well as muscle weakness, confusion, heart problems, and difficulty with speech. Phosphorus is crucial for converting food to energy and needed by all cells in the body. Deficiencies of either calcium or phosphorus lower the seizure threshold.
Sometimes, after years of being seizure free on anticonvulsants, the seizures return. The problem may be the medication. A recent medical report from Kuwait describes how hypocalcemia, a side effect of anti-seizure medication, led to a patient's loss of seizure control after five years of successful drug therapy. His seizures stopped and he regained control following treatment with vitamin D and calcium. The authors concluded loss of seizure control while taking anti-seizure medication is a warning sign to check calcium levels.
By triggering deficiencies of calcium or phosphorus, low levels of vitamin D can be a factor in the development of seizures. But what about preventing seizures? Vitamin D may have a role here as well. A 1984 research study found the seizure threshold of laboratory rats increased when vitamin D3 was injected into their hippocampi, an area of the brain that is very susceptible to seizures.
An exploration of sunlight as vitamin D therapy for seizure patients showed promising results. During the 1982 study, 450 institutionalized patients taking anticonvulsants received sunlight exposure in addition to their medications. The results indicated sunlight therapy may be the reason most of those patients did not develop osteomalacia or rickets from using anticonvulsants.
These and other studies suggest that osteoporosis, mental confusion, and other side effects of anticonvulsants may not be inevitable. The key is maintaining adequate levels of vitamin D, calcium, and other nutrients.
Seizures may be the first noticeable symptom of vitamin D deficiency. Over the last decade physicians from coast to coast have expressed surprise and alarm at discovering children whose seizures are due to vitamin D deficiency rickets. Not all the children appeared to be malnourished, yet they were not receiving enough vitamin D from diet and sunlight to prevent the development of rickets and seizures. Breast fed infants may not receive enough vitamin D from breast milk alone to meet their needs. They must also get vitamin D from sunlight, diet or supplements.
Gowers suspected a nutritional factor at work when children developed seizures while teething. That factor was vitamin D. Today this link may be overlooked in the mistaken belief that vitamin D deficiency is rare. Some of the world's most eminent vitamin D researchers believe up to half the population has below optimum levels of vitamin D. Vitamin D deficiency is common among all age groups in North America.
Vitamin D deficiency is a problem we can fix. The American Academy of Pediatrics revised its recommendations for Vitamin D in 2003. The Academy now recommends 200 IU of vitamin D for children who are not getting adequate vitamin D in their diets or from sunlight.
Speaking out on these concerns is Dr. John Cannell, Executive Director of the Vitamin D Council, whose mission is to raise awareness about vitamin D deficiency. According to Cannell, " A lot of people just won't go into the sun. They just won't; their doctors have told them not to. The Federal Government tells them it causes cancer, which it does. It also prevents cancer. Very little time in the sun is needed for the body to make its own stores of vitamin D."
A quick and easy solution to vitamin D deficiency may be a walk on the sunny side of the street. Writing in "The UV Advantage," Dr. Michael Holick says that just a little sunlight is quite enough to meet our needs. For light skinned people living in the United States, Holick writes, 15-20 minutes skin exposure to sunlight several days a week can produce the as much vitamin D as the body needs from March through October. People with dark pigment will need much longer exposure, up to an hour or more.
Supplements may be the safest means for people who take anticonvulsants to get adequate amounts of vitamin D. Many anti-seizure drugs also cause increased sensitivity to sunlight. If you take anticonvulsants you can check with your pharmacist to see if your medication puts you at risk of becoming sensitive to ultra violet rays from the sun or tanning lights.
Despite decades of reports indicating bone disease is a side effect of using anticonvulsants, most physicians are unaware of the risks or preventive effect of maintaining adequate levels of vitamin D and calcium. A study reported in 2001 found only 7% of adults' neurologists, and 9% of children's' neurologists prescribe calcium and vitamin D to their patients who have seizure disorders. The study concluded more awareness of the problem could improve the bone health of many patients with seizure disorders.
Vitamin D deficiency, and the problems deficiency can initiate, may not be an unavoidable side effect of anticonvulsants. By screening for deficiency and being sure you maintain normal levels of vitamin D and calcium, some of the dreaded side effects of anticonvulsants may never develop. With careful attention to nutrition, some cases of seizures, as Gowers suspected, may indeed be preventable.


Links
• All About Vitamin D
• About vitamin D deficiencyVitamin D testingVitamin D Supplements
• Vitamin D Requirements






Picture: http://en.wikipedia.org/wiki/File:XrayRicketsLegssmall.jpg

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Drugs are Still not the Answer for ADHD

Research Shows Medication Does Not Have Long Term Benefits



The results of a federally sponsored research do not support claims that stimulants such as Ritalin are necessary or superior to behavioral and other therapies for ADHD.

The research, called the MTA, was funded by the National Institute of Mental Health (NIMH). It was the largest study ever done to compare different types of treatment for ADHD. Many researchers and six universities were involved in the project, which started in the 1990s.
The initial study included 579 children who were assigned to one of three types of groups for fourteen months of intensive treatment:

•Medication
•Behavior therapy
•Combination of medication and behavior therapy

When the results were evaluated at 14 months, the children remaining in the study stayed in their original groups or went into a fourth group receiving treatment chosen by their parents. They were followed up at two years, three years, and eight years.

Early Study Results Glamorized

The results of the fourteen month study were evaluated in 1999. The researchers concluded receiving medication only or medication combined with behavioral therapy were more effective as treatments for ADHD than those receiving only behavioral therapy.

Those results were quickly picked up by the media and drug promoters as proof that Ritalin and other stimulants were the best or only effective treatment for ADHD. Drug sales increased, and millions of children were prescribed stimulants, some forced to take them by school and other authorities. Professionals and parents were led to believe that Ritalin and other stimulants are the only proven treatment for ADHD symptoms despite a lot of evidence that behavior therapy works just as well as drugs.

Short term treatments give short term results

A small study conducted twenty-years earlier had already indicated that the initial improvement seen with medication in the MTA results would be short-lived. Charles and colleagues(1979) found that medication should be used only as a short-term treatment and was not effective for long term therapy.

According to a report from the NIMH, "About half the initial benefits of the intensive medication management and combination treatments dissipated by the first follow-up, which was two years after the trial began."

In 2007, another MTA follow-up study found the early benefits of both medication alone and medication combined with behavior therapy did not last. This raised further questions about the need and value of drug therapy for long term treatment.

Eight Year Follow-up

The results of the MTA eight-year follow-up again finds drugs are not more effective than other treatments. Kids who were still taking drugs were doing no better than those who had stopped using them. None of the intensive treatments used initially was linked to a better outcome.

Alternatives to Drug Treatment

The question "to medicate or use alternatives" has gotten easier to answer. Drugs may have a place for short-term use, but behavioral therapies are equally effective for treating ADHD. The latest follow-up on the MTA may leave professionals and parents more confident about exploring behavioral and other therapies for ADHD treatment.

Sources:

Charles L, et al; Long-term use and discontinuation of methylphenidate With Hyperactive Children; Dev Med Child Neurol. 1979 Dec;21 (6):758-64.

National Institute of Mental Health; Short-term Intensive Treatment Not Likely to Improve Long-term Outcomes of Children With ADHD; Science Update Mar 26,2009

Shute, Nancy; ADHD Drugs Don't Help Children Long Term; U.S. News & World Report Online; Mar 27, 2009

Resources:

Shute, Nancy; ADHD Medication: Can Your Child do Without? Behavioral therapy for ADHD-and parent retraining too-can be good alternatives to medication; U.S. News & World Report Online; Jan 14, 2009

A Healthy Place: ADHD Homepage: Information, support and resources

Disclaimer:

This article is intended to provide information only and should not be construed as offering medical advice. If you have a medical condition requiring attention, please seek the help of qualified medical professionals.

Copyright Zoe Langley. Contact the author to obtain permission for republication

Originally published on Suite 101 on May 30, 2009

My Articles on Suite 101

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Monday, July 5, 2010

Mayo Clinic on Inborn Errors of Metabolism

Seizures may be a symptom of a metabolic disorder.
This link is to Mayo Clinic's page with an in-depth look at inborn errors of metabolism, their diagnosis and treatment.

http://www.mayoclinic.org/medicalprofs/neurometabolism-inborn-errors.html

Valproate, the Urea Cycle, and Hyperammonemia

This is a technical and "must read" article about how valproate may interfere with the urea cycle and lead to hyperammonemia. If the risk here is recognized, it may be possible to use vitamin supplements along with the medication to avoid the danger and enable the drug to work effectively.
Seizures are one of the symptoms of hyperammonemia.
Link to Article:

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