16 Key Findings about Arachnoiditis

By Forest Tennant, MD, PNN Columnist

We initiated the “Arachnoiditis Research Project” about 6 months ago. Our first goal was to pull together what we have learned to this point. While we continue to gather new information, this short report is an interim attempt to get our findings into the patient and practitioner communities.  

This report is not intended to be a formal protocol or guideline, but a way to pass on what we have found and determined during the course of our learnings.  Please keep in mind that research is neither static nor absolute.  In the future, newer findings will likely both clarify and expand upon our initial findings as presented in this report.    

Frankly, the response to the Arachnoiditis Research Project has been overwhelming. Each day we receive inquiries from patients and practitioners. Patients want help. Practitioners want to know what to do.

We have now reviewed over 300 MRI’s of Adhesive Arachnoiditis (AA) cases. We have received inquiries from 5 continents and over 17 countries. One thing is clear. The need to research and identify treatment for AA is here.  

bigstock-Hand-holding-hip-with-visible--29205395.jpg

The goal of our research is to bring AA treatment to every community worldwide. How? By developing both diagnostic and treatment protocols that can be implemented by any medical practitioner in every community. Here is what we have learned so far:

16 Findings about Adhesive Arachnoiditis  

  1. Treatment efficacy is best achieved by the simultaneous administration of a three component medication program to suppress neuroinflammation, promote neuro-regeneration (nerve regrowth), and provide pain control to function. Medication for these three categories can be competently prescribed by any primary medical practitioner.  

  2. The most common cause of lumbar sacral AA is no longer dural puncture or trauma but intervertebral disc deterioration and spinal stenosis, which has forced cauda equina nerve roots to rub together causing friction, inflammation and adhesion formation.  

  3. Although there is no single symptom that uniquely identifies AA, there are a few symptoms that the majority of AA patients will usually have.  A simple 7-question screening questionnaire has been developed to help in identifying potential AA. If a patient answers “yes” to at least four of the seven questions in the test, they should immediately be evaluated by a physician to confirm the diagnosis.  

  4. A contrast MRI or high-resolution TESLA-3 or higher MRI can be used to visualize the cauda equina nerve roots and show abnormal swelling, displacement, clumping, and adhesions between clumps and the arachnoid layer of the spinal canal covering.  A greater number and larger size of clumps is generally associated with the most severe pain and neurologic impairments.  

  5. Some MRI’s are inconclusive or equivocal even though typical symptoms may be present.  In these cases, therapeutic trials of anti-neuroinflammatory drugs and pain control are warranted.  

  6. Spinal fluid flow impairment is common in AA patients and appears to be a cause of headache, blurred vision, nausea, and dizziness.  Obstruction or back-up of fluid can often be seen on an MRI.   

  7. Spinal fluid “seepage” throughout the damaged arachnoid layer and wall of the lumbar sacral spine covering is common and can be a cause of pain, tissue destruction and severe contraction that causes restriction of extension of arms and legs.  A physical sign of chronic seepage is indentation of tissues around the lumbar spine.  

  8. Pain due to AA appears to be a combination of two types: inflammatory and neuropathic (nerve damage).  It may also be centralized with what is called “descending” pain.  Proper pain control may require medicinal agents for all types.  

  9. There is currently no reliable laboratory test for the presence of active neuroinflammation, although certain markers (by-products of inflammation) such as C-Reactive Protein and myeloperoxidase may sometimes show in the blood.  Neuroinflammation may go into remission, but it may also act silently to cause progressive nerve root destruction.  

  10. Basic science and animal studies show the neuro-steroids (hormones made inside the spinal cord) have the basic functions of neuroinflammation suppression and neuro-regeneration stimulation.  Our observations clearly indicate that the patients who have improved the most have taken one or more of the hormones reported to reduce neuroinflammation and promote and support neuro-regeneration.  

  11. Patients who have had AA for longer than 5 years must rely on aggressive pain control to function and achieve recovery.  After a long period of untreated neuroinflammation, scarring of nerve roots is too severe for much regeneration to occur.  

  12. The drugs and hormones required for suppression of neuroinflammation and promotion of neuro-regeneration do not need to be taken daily to be effective and prevent side effects.  Medical practitioners have a choice of agents, and they can be competently prescribed by primary care practitioners.  We have found that three times a week dosing is usually quite sufficient.

  13. Persons who have developed AA without warning, trauma or chronic disc disease have often been found to have a genetic connective tissue disorder of which the most common are Ehlers-Danlos syndromes.  

  14. Cervical neck arachnoiditis is primarily a clinical and presumed diagnosis as there are no nerve roots to clump and observe on MRI.  The key MRI finding is spinal fluid flow obstruction and the major clinical symptom is extreme pain on neck flexing.  

  15. Only ketorolac among the anti-inflammatories, and methylprednisolone among the corticoids are routinely effective in AA.  Other anti-inflammatories and corticoids either do not cross the blood brain barrier or therapeutically attach to glial cell receptors.  

  16. Some seemingly unrelated compounds found to suppress microglial inflammation in animal and invitro studies also appear to have therapeutic benefit as neuroinflammatory suppressors in AA patients.  These include pentoxifylline, acetazolamide, minocycline and metformin.

The Tennant Foundation has also released an enhanced protocol for primary care physicians who treat AA patients. You can find the protocols and research reports on our website.

forest tennant.png

Forest Tennant, MD, MPH, DrPH, has retired from clinical practice but continues his groundbreaking research on the treatment of intractable pain and arachnoiditis.

This report is provided as a public service by the Arachnoiditis Research and Education Project of the Tennant Foundation and is republished with permission. Correspondence should be sent to veractinc@msn.com

The information in this column should not be considered as professional medical advice, diagnosis or treatment. It is for informational purposes only and represents the author’s opinions alone. It does not inherently express or reflect the views, opinions and/or positions of Pain News Network.

3 Advances in Hormonal Pain Care

By Forest Tennant, MD, Guest Columnist

There are three new discoveries or innovations in hormonal pain care that I dearly love. I believe they are real trend-setters, but keep in mind that the “next big thing” may not endure.  Nevertheless, I’m so excited about these three newcomers to the hormone and pain care movement, that I wish to share them.

Hormone Derivative Treatment

Some really smart scientists know how to make derivatives or analogues out of the “real McCoy.” Why do this? Because the derivative can boost the potency of the basic hormone several fold. 

There are two hormonal derivatives that, in my hands, have been extremely beneficial to sub-groups of chronic pain patients.  The first is medroxyprogesterone, which is a derivative of progesterone.  In my experience, medroxyprogesterone is far more potent in treating intractable pain patients than is plain progesterone. 

I have administered medroxyprogesterone to intractable pain patients and most found that it reduced their pain and their need for opioids.  The causes of intractable pain in these patients were multiple and included Lyme disease, post-traumatic headache, post-stroke and arachnoiditis. We have often made a topical medroxyprogesterone (skin massage) cream for use over arthritic joints and over the lumbar spine of adhesive arachnoiditis patients.

laboratory-3827736_640.jpg

The second hormone is nandrolone, which is a derivative of testosterone.  When a derivative is made from testosterone, it is often called an “anabolic steroid” because it grows tissue.

Anabolic steroids have a generally pejorative or negative view since they have been used to grow the muscles and nerves in athletes that wish to gain athletic advantage.  Don’t be too offended by the term.  After all, the pain patient needs to grow some nerves and muscle to relieve pain. 

The U.S. Food and Drug Administration has approved nandrolone for use in “wasting” or “catabolic” conditions that cause tissue degeneration.  Many severe pain patients qualify.  A big problem today in pain practice is the Ehlers-Danlos syndrome (EDS) patient whose nerves, muscles and connective tissue genetically and progressively degenerate. Nandrolone is proving to be a Godsend to some of these suffering individuals. 

One really good thing about the derivatives medroxyprogesterone and nandrolone is that patients can safely try these hormonal agents for only a month to see if they get a positive response.    

Medrol Test

Medrol is the commercial and best-known name for the cortisone derivative methylprednisolone. It’s an old drug, but ranks as a top-notch newbie because it is the cortisone derivative that best crosses the blood brain barrier and suppresses neuroinflammation. 

To date, we don’t yet have a reliable blood test to determine if there is neuroinflammation in the brain or spinal cord, but it is essential to know if active neuroinflammation is in the central nervous system (CNS). 

Step one on the mending road is to suppress and hopefully eliminate neuroinflammation.  A Medrol test is, in my experience, your best bet to know if you have active neuroinflammation.  There are 2 ways to take the Medrol test.  One is to take an injection of Medrol for 2 consecutive days.  The other is to obtain what is a 6-day dose pack.  You take a declining dose of Medrol over a 6-day period.  All MD’s, nurse practitioners and physician assistants are familiar with the Medrol dose pack. So ask for it.   

Here’s the payoff.  If you feel better with less pain and better physical function, appetite and sleep, you have just determined that you have active neuroinflammation that is not only causing pain today but will worsen your condition in future days. 

If you have active neuroinflammation, you will need to start medicinal agents that are known to suppress neuroinflammation.  If your Medrol test is negative -- meaning it didn’t reduce your pain or improve other symptoms -- it means you don’t have much neuroinflammation and that your pain is due to nerve damage and scarring.  In this case you will have to rely on symptomatic pain relievers and perhaps try some long-term neuro-regenerative anabolic hormones to hopefully regrow or revitalize some nerve tissue.  

Hormonal Extracts

Years ago, including the days of the medicine man and shaman, extracts of whole glands, particularly the adrenals, gonads, pancreas and thyroid, were given to the sick.  In the early part of the last century, this practice was known as “glandular medicine” and whole gland extracts were administered by practicing physicians. Many a person today still finds that an extract of thyroid (made by the Armour Company) is superior to a single component of the thyroid gland or a synthetic thyroid. 

Some commercial companies have brought back whole adrenal and gonadal extracts.  These extracts are non-prescription and are starting to be used by chronic pain patients.  To date, they appear to be essentially void of complications or side-effects. Some chronic pain patients are reporting positive results for pain reduction and improvement in energy, appetite and sleep.  They are a safe, inexpensive way for patients and physicians who don’t like steroids or cortisone.

Hormonal treatments for chronic pain patients are fundamentally essential if a chronic pain patient wants some curative effects. 

Although hormones are a great advance, with more progress to come, they will never be a total replacement for symptomatic care with opioids, neuropathic agents and medical devices. Many long-term intractable pain patients have damaged and scarred nervous systems that neither hormones nor other known treatment can cure. 

Hormone treatments should be initiated as early as possible if a person develops chronic pain.  I recommend hormone blood testing at least twice a year.
— Dr. Forest Tennant

Hormone treatments should be initiated as early as possible if a person develops chronic pain.  I recommend hormone blood testing at least twice a year with a six-hormone panel.  You should replenish any hormone that is low in the blood stream. 

The hormone oxytocin has, as one of its natural functions, pain relief.  It is an excellent short-term pain reliever that can be taken with other symptomatic pain relievers to avoid an opioid.  There are other hormones made in the CNS that protect nerve cells by suppressing neuroinflammation and then regenerating them. To download a full copy of my latest report on hormones and pain care, click here.

Hormones and their derivatives are beginning to be used by chronic pain patients.  All chronic pain patients can and should ask their medical practitioners for a short-term therapeutic trial to find one that fits them.  While one size doesn’t fit all, all can find one size that does fit.  It’s the way forward.  

forest tennant.png

Forest Tennant, MD, MPH, DrPH, recently retired from clinical practice but continues his groundbreaking research on the treatment of intractable pain and arachnoiditis.

The Tennant Foundation has updated its free handbook for patients and families living with adhesive arachnoiditis and intractable pain. The handbook features the latest groundbreaking research on hormones and pain care. To see and download a copy, click here.

This report is provided as a public service by the Arachnoiditis Research and Education Project of the Tennant Foundation and is republished with permission. Correspondence should be sent to veractinc@msn.com

Hormones & Pain Care: What Every Patient Should Know

By Forest Tennant, MD, Guest Columnist

As we start the year 2019, every chronic pain patient needs to know the status of hormones and pain care. Unfortunately, the recent hysteria over opioids has obscured the positive advances in the understanding and application of hormonal care to the relief and recovery of pain patients.

In fact, research and clinical experience is starting to revolutionize the way I personally think about pain care. Hormones are showing us the natural, biologic way the body deals with pain and injury. They are clearly the way forward.

Why the Excitement Over Hormones?

Hormones have recently been discovered to be made in the brain and spinal cord (central nervous system – CNS). Some hormones are made that have the specific job and function to protect (“neuroprotection”) CNS tissue from injury and to regrow the injured tissue (“neuroregeneration”). These hormones are collectively called “neurohormones.”

Intractable, chronic pain is actually a type of poisonous, electromagnetic energy that causes injury by producing inflammation (“neuroinflammation”) in the CNS and implanting the pain (e.g. “centralization”) so as to make it constantly (“24/7”) present.

bigstock-active-nerve-cell-in-human-neu-16977458.jpg

The process is similar to dropping acid on your skin which burns and causes inflammation to be followed by tissue destruction and scar formation. Fortunately, some neurohormones are made in the CNS to stop the pain, inflammation, tissue destruction and scarring process and rebuild the nerve cell network in the CNS.

Until recently, we physicians didn’t have a clue on how to enhance the natural, biologic hormonal system to help pain patients.

Excitement over neurohormones has really been enhanced by research in rats that had their spinal cords cut so that they walked around their cages dragging their hind legs. They were given some neurohormones which healed their spinal cords to the point that they could normally walk.

Other animal research studies using different test models with CNS tissue have also shown the power of specific hormones to heal and regrow brain and spinal cord nerve cells. This author can’t speak for others, but, in my opinion, these research studies are so compelling that hormone use in pain care has got to be fully investigated.

Are We Making Headway?

Absolutely, yes! First, eight specific hormones made in the CNS have been identified that produce healing effects in animals and show benefit in early clinical trials with chronic pain patients. These early trials indicate that some neurohormones can reduce pain and produce healing and curative neuroregeneration effects.

Six of these hormones are collectively known as “neurosteroids.” Don’t let the term “steroid” raise your eyebrows as it refers only to the chemical structure and not the complications of cortisone-type drugs. Some of the neurosteroids are known to the lay person such as estradiol, progesterone, and testosterone.

Two of the hormones produced in the CNS that control pain but are not classified as a “neurosteroid” are human chorionic gonadotropin (HCG) and oxytocin.

CENTRAL NERVOUS SYSTEM HORMONES

  • ALLOPREGNANOLONE
  • ESTRADIOL
  • DEHYDROEPIANDROSTERONE (DHEA)
  • HUMAN CHORIONIC GONADOTROPIN (HCG)
  • OXYTOCIN
  • PREGNENOLONE
  • PROGESTERONE
  • TESTOSTERONE

Due to all the controversies surrounding opioids and pain treatment, one would never know we have, in the past couple of years, made serious headway with hormones and pain care. Medical science has discovered which hormones reduce chronic pain and how the hormones can be prescribed. The overall hormone advance in pain care can, however, be generally summarized in that one or more of the neurohormones can be administered to provide some curative and regenerative benefit in essentially every chronic pain patient.

Replenishment of Deficient Hormones

The production of hormones made in the CNS can be assessed by blood tests which are available in every commercial, community laboratory. The amount of hormone in your blood stream is a pooled amount of hormone made in the CNS and in the glands; adrenals, ovary, and gonads (ovary and testicles).

I recommend a hormone blood test panel of these 6 hormones: cortisol, DHEA, estradiol, pregnenolone, progesterone, and testosterone. If any are low, they should be replenished. Why? Severe chronic pain may overwhelm the production of one or more of these hormones.

If you take opioids and other symptomatic pain medications such as antidepressants and muscle relaxants, you may actually suppress the production of some hormones, particularly testosterone, DHEA, and pregnenolone.

I highly recommend that every chronic pain patient have a hormone blood panel test at least twice a year and replenish any hormone that is low in the blood stream.
— Dr. Forest Tennant

The reason you must replace any deficient hormone is because all 6 of them activate pain centers (“receptors”) in the CNS to reduce pain and produce a healing and curative effect. These hormones act as sort of a co-factor or “booster” of symptomatic pain relievers such as opioids and muscle relaxants. I highly recommend that every chronic pain patient have a hormone blood panel test at least twice a year and replenish any hormone that is low in the blood stream.

The Pregnancy Connection

A couple of years ago I was presenting a scientific poster at a medical meeting on some of my hormone research. An old friend came up and asked, “What took you so long?”

I initially thought he was insulting me. He wasn’t. He was lamenting, along with me, a sad fact. We should have long ago been studying the pregnancy hormones, HCG and oxytocin, for everyday pain care.

Why? HCG in pregnancy is the hormone that grows the CNS in the embryo and fetus. Oxytocin is the natural pain reliever in pregnancy that allows a big “tumor” to grow in the abdomen without death-dealing pain. Also, oxytocin surges at the time of delivery to make sure that pain doesn’t kill the expectant mother.

Pregnant_woman2.jpg

With such obvious knowledge about natural pain relief in pregnancy, we should have tested these hormones for severe, chronic pain problems before now. Do they work? Yes. Long-term HCG use (over 60 days) is proving most effective in reducing pain and restoring function in some patients with adhesive arachnoiditis and other severe pain problems. Oxytocin is an effective short-term pain reliever that can be taken for pain flares. It can even be taken with symptomatic pain relievers like aspirin, acetaminophen, or a stimulant to help a patient avoid opioids.

Goodbye Symptomatic Treatments

Until the hormones came our way, you never heard much about “symptomatic” versus “curative” care. Why? Up until the discovery that hormones are made inside the CNS and produce curative effects, about all we could do was prescribe symptomatic pain relievers such as opioids, muscle relaxants, and anti-seizure (“neuropathic”) agents. There was no need or hope that we can permanently reduce severe chronic pain, much less hold out a hope for cure or near cure.

Chronic pain patients are beginning to use DHEA, pregnenolone, testosterone, estradiol, progesterone, and HCG on a long-term basis. Dosages are beginning to be determined. For example, DHEA requires a dosage of 200 mg or more each day. Pregnenolone requires 100 mg or more. Patients report reduced levels of pain, fatigue, and depression.

Although few controlled studies have yet been done, the open-label clinical trials are impressive and clearly call for chronic pain patients to get started with the neurohormones that are being found to be beneficial. Neurohormones have changed our thinking and old-hat beliefs.

Every severe chronic pain patient needs to know they can probably do a lot of mending with hormonal care. Be, however, clearly advised. Hormones can mend a lot of damaged nerve tissue, but they can’t fix scar tissue once it sets in.

So far at my clinic site, we have around 60 to 70 people on oxytocin. Early results look good so far. Many are also on DHEA and pregnenolone as well. The treatment seems to be working.
— Nurse practitioner

Unfortunately, millions of severe, chronic pain patients have had no option in the past couple of decades except to take symptomatic medication and use such devices as electrical stimulators.

Even long-standing severe chronic pain patients who are on opioids, however, can almost always benefit from one or more hormones. Most important, I am finding that hormone administration is the best way in most chronic pain patients to reduce opioid dosages but still get good pain relief.

Therapeutic Trials

One of my major purposes in writing this report is to encourage all chronic pain patients to embark upon a search for one or more hormonal treatments that will reduce their pain, need for opioids, and yield a better life. Don’t wait for your medical practitioner to offer hormone testing or treatment. To many overworked medical practitioners, such a request may be considered a real nuisance or even a threat.

Be prepared. Check with other patients in your social media group. Know what you need. Make it easy on your medic. Please share with your social media group this report and any materials you have about hormones and pain care. Most MD’s, NP’s, and PA’s will appreciate your preparation and desire to try something new on a short-term, trial basis.

Every chronic pain patient needs to know that all the hormonal agents described here can be safely tried for one month. This is known as a “therapeutic trial.” Specifically ask your medical practitioner for a one-month, therapeutic trial. In this manner you can find out if the hormone is right for you and whether you should continue with it past one month.

forest tennant.png

Forest Tennant, MD, MPH, DrPH, recently retired from clinical practice but continues his groundbreaking research on the treatment of intractable pain and arachnoiditis. To download a complete copy of Dr. Tennant’s report on hormones and pain care, click here.

This report is provided as a public service by the Arachnoiditis Research and Education Project of the Tennant Foundation and is republished with permission. Correspondence should be sent to veractinc@msn.com

The information in this column should not be considered as professional medical advice, diagnosis or treatment. It is for informational purposes only and represents the author’s opinions alone. It does not inherently express or reflect the views, opinions and/or positions of Pain News Network.

Hormone Changes Trigger Migraines in Girls

By Pat Anson, Editor

Changes in female hormones may trigger migraines in adolescent girls, but the frequency and severity of headaches depends on a girl's age and stage of puberty, according to a new study.

Researchers at the University of Cincinnati's College of Medicine and Cincinnati Children's Hospital Medical Center evaluated 34 girls between the ages of 8 and 17 who suffered from migraine.

They found that higher levels of the hormone progesterone were associated with fewer headaches in older teenagers, while lower levels of the hormone resulted in more headaches. In younger girls, the opposite appears to be true.

The findings are published online in Cephalalgia, the journal of the International Headache Society.

"Ours is the first study to show that migraine headaches might also be influenced by female hormones in girls with migraine," says Vincent Martin, MD, a professor and co-director of the Headache and Facial Pain Center at the University of Cincinnati’s Gardner Neuroscience Institute.

"While low and declining estrogen levels are thought to precipitate migraine in adult women, we found that progesterone (appeared) to be the most important trigger factor in these young girls. However, this effect seemed to differ depending on the age of the girls and their pubertal development."

Migraine affects about three times as many women as men. In addition to headache pain and nausea, migraine can cause vomiting, blurriness or visual disturbances, and sensitivity to light and sound.  

About 10 percent of school age children in the U.S. suffer from migraine, according to the Migraine Research Foundation (MRF). As adolescence approaches, the incidence of migraine increases rapidly in girls and by age 17 about 23 percent of girls have experienced migraine.

About two thirds of adult women will develop "menstrual migraine" -- migraine attacks that occur shortly before or during menstrual bleeding. Low and declining levels of estrogen are thought to trigger menstrual migraines. Prior to this new study the contribution of female hormones to migraine was unknown in girls and at what age they begin.

"There is a dramatic change in the way that female hormones affect migraine that occurs during puberty," said Martin. "Prior to puberty, progesterone has little effect on migraine, but after puberty high progesterone levels are associated with fewer headaches and low progesterone levels have more headache."

Girls aged 16 to 17 in the study had a 42 percent chance of having a headache when their progesterone levels were low, but when levels of the hormone were high the chance of headache dropped to 24 percent.

In the 8 to 11 age group, there was 15 percent chance of suffering from migraine or headache when levels of progesterone were low, but a 20 percent chance when high levels of progesterone

"Our study suggests that female hormones play an important role in triggering headaches in young girls and that their response to hormones seems to change at the time of puberty," says Martin. "Since migraine commonly begins during puberty in girls one might ask whether a change in response to hormones might represent the initiating factor for migraine in some girls -- kind of like the ‘big bang’ theory of migraine."