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Steroids, NSAIDS and Lyme disease

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Subject: Lyme Disease and Steroid Use

From: jwissmille@... (JWissmille)

Date: 1998/02/13

source: Lyme Disease 1991: Patient/Physician Perspectives from the U.S.

and Canada--- Lora Mermin, editor

Antibiotics and Steroids

by Drulle, M.D.

" Corticosteroids, or steroids as they are commonly called, are very

important drugs in a wide variety of medical conditions. They exert an

anti-inflammatory

effect and suppress the immune system. This may be life saving in some

diseases such as asthma and malignancies. On the other hand, steroids are

rarely curative, and are associated with harmful side effects if used for

prolonged periods of time. These include bone loss, cataracts, sodium

retention, weight gain, abnormal fat distribution and predisposition in

other infections.

" The use of steroids in infectious diseases has always been controversial.

It is well known that steroids can reactivate dormant tuberculosis

infections. Recent studies have shown that in meningitis infections steroids

may decrease the incidence of post infectious complications. However, in

cases of septic shock, their ability to improve survival rates is dubious.

We have been traditionaly taught that in bacterial infections an intact,

well-functioning immune system is necessary in order to recover. Steroids

in the face of bacterial infections may alter the prognosis and in

tuberculosis may actually increase the risk of fatality.

" Since Lyme is a bacterial infection, the question naturally arises as

to what is the role of steroids in Lyme disease. Before the bacterial

nature of Lyme was discovered, it was common to treat the arthritis

complications and heart blocks with steroids. Early reports suggested that

the heart blocks responded well to the steroids. However, in one report

dealing with patients with Lyme arthritis, steroid injections into the

joints prior to antibiotic therapy were associated with a worse prognosis

when antibiotics were finally given. We have seen literally dozens of

patients with Lyme who were initially treated with steroids who reported a

dramatic worsening rather than improvement as would be expected. Dr. ph

Burrascano has coined the expression, ' Steroid Disasters, ' to describe

these patients.

" It is interesting to note that in dogs who had Lyme disease, injections

of dexamethasone, a corticosteroid, enabled Borrelia burgdorferi to be

cultured from blood drawn on the following day. This was done by Dr.

Burgess at the University of Wisconsin. This suggests that the

steroid suppresses a mechanism for keeping the bacteria out of the

circulatory system, since ordinarily it is difficult to grow the Lyme

organism from the blood. Entrance of the bacteria into the bloodstream can

allow seeding of other organs. " I have used steroids in Lyme patients,

but only in very selected circumstances. In patients who have presented

with eye involvement with rapidly deteriorating vision, such as optic

neuritis or uveitis, the combination of high dose steroids appears to

restore vision more rapidly than by using antibiotics alone. I have also

used steroids in combination with antibiotics in patients who presented

with a Lyme induced polymyalgia rheumatica (PMR).

" PMR is a common disease of elderly people characterized by pain and

stiffness in the muscles of the upper arms and legs, fevers, malaise and

weight loss. The ESR, sedimentation rate is elevated. In its classic form,

the cause of the condition is unknown, and the dramatic response to steroids

is in itself diagnostic. I have personally seen three cases of Lyme induced

PMR, which did not respond to steroids alone or antibiotics alone, yet when

the combination was given the response was dramatic.

" In conclusion, the decision to use the steroids in a Lyme patient must

be given considerable thought and the possible benefits must be weighed

against the risks. I would not use steroids unless the patient was also on

antibiotics. "

source: When to Suspect Lyme Disease by D. Bleiweiss, M.D.

" ....I routinely advise my patients with LD to abstain from cigarettes,

alcohol and

steroids because therapeutic inadequacy or an avoidably prolonged

convalescence is frequent (Dattwyler, RJ, Lancet 1:687, 1987 - on steroid

use). Patients have described clinical deterioration when steroids were

used fortuitously or intentionally when hypoadrenalism was absent. Another

hazard attending palliative steroid use is that some symptoms will be

concealed, rendering the clinical picture less interpretable. In a

privatecommunication, a physician reelated that one of his LD patients

succumbed to fatal cardiomyopathy after receiving steroids. One helpful

caveat is to avoid the use of electric blankets or sleeping in water beds

with the electric current activated, otherwise you might wake up with one or

more LD symptoms. Allergic and chemical hypersensitivities can enhance or

cause symptoms to emerge temporarily..... "

WHEN TO SUSPECT LYME DISEASE

D. Bleiweiss, MD

Trenton, NJ 4/94

" ..............Diagnostic inaccuracy will be minimized by not indolently

attributing all problems following head trauma to the most obvious cause. I

routinely advise my patients with LD to abstain from cigarettes, alcohol and

steroids because therapeutic inadequacy or an avoidably prolonged

convalescence is frequent (Dattwyler, RJ, Lancet 1:687, 1987 - on steroid

use). Patients have described clinical deterioration when steroids were

used fortuitously or intentionally when hypoadrenalism was absent. Another

hazard attending palliative steroid use is that some symptoms will be

concealed, rendering the clinical picture less interpretable. In a

privatecommunication, a physician reelated that one of his LD patients

succumbed to fatal cardiomyopathy after receiving steroids. One helpful

caveat is to avoid the use of electric blankets or sleeping in water beds

with the electric current activated, otherwise you might wake up with one or

more LD symptoms. Allergic and chemical hypersensitivities can enhance or

cause symptoms to emerge temporarily..... "

from dejanews archives:

There are a host of immunosuppressive drugs knocking about and they fall

into 5 broad categories:

1. Non-steroidal antiinflammatory drugs (NSAIDS)

2. Steroids

3. Drugs which are immunosuppressive by virtue of a side effect. 4.

Cyclosporin

5. Cytotoxins

1. NSAIDS

1. Salicylic acids

Includes aspirin and benylorate

2. Propionic acids

Includes ibuprofen, naproxen, ketoprofen and flurbiprofen

3. Acetic acids

Includes indomethacin

4. Fenamates

5. Oxicams

Includes piroxicam

6. Pyralazones

7. Paracetamol

8. Tolmetin

The NSAIDS have varining capacities to suppress the main inflammatory

events (increased core temperature, pain and the inflammatory reaction).

Many of them work by inhibiting cyclooxygenase which is enzyme which

catalyses the conversion of arachidonic acid to prosta- glandins and

thromboxanes. In the main, this inhibition is competitive that is, the drug

molecule competes for the active site on the enzyme and prevents

arachidonate from binding and being converted to prost- aglandins. The

notable exception is paracetamol which is thought to operate by scavenging

free-radicals required for the peroxidase activity of the cyclooxygenase

enzyme complex.

2. Steroids

There are two main classes of adrenal steroid.

1. Mineralocorticoids

2. Glucocorticoids

Mineralocorticoids have no antiinflammatory effects, but glucocort- icoids

have both antiinflammatory and certain mineralocorticoid activity. One of

the most frequently encountered glucorticoids is dexamethasone. The drug

acts by inhibition the production of

the key inflammatory mediator interleukin-1. The net effect is a very

generalized suppression of the acute inflammatory response.

3. Side effect actions

Can anyone fill this in for me? The lassie mentioned alcohol. Is this true?

Certainly, tricyclic antidepressants have no such activity.

4. Cyclosporin

Fungal peptide which selectively acts on lymphocytes. The drug is used

frequently in organ transplantation and has effects mainly in the longer

term activity of the immune system (ie. it is no good for a headache but is

great for preventing organ rejection). The mechan- ism of action is complex

but involves the inhibition of the action of a key immune mediator called

interleukin-2

5. Cytotoxins

Cytotoxins work on the basis of " let's zap every cell in the body and pray

that the guy survives but that his immune system doesn't " . This approach is

similar to cancer chemotherapy but there you hope that the guy survives and

the tumour doesn't. The drugs include azathioprine, cyclophosphamide and

chlorambucil. They have effects on the proliferation of lymphocytes, the

cellular mediators of

immunity and inflammation.

Apologies in advance if I have over-simplified anything, said anything wrong

or forgotten to mention someones pet drug. I also refute any allegations of

having connections with any pharmaceutical firms who may or may not have

taken my Dad to the Hotel de Paris in Monte-Carlo.

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Nigel C. Eastmond | Email N.C.Eastmond@...

Department of Pharmacology | or nce@...

and Therapeutics | Tel. +44 151 794 5541

University of Liverpool | Fax. +44 151 794 5540

Liverpool L69 3BX |

" When you cease to make a contribution you begin to die "

Eleanor Roosevelt

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