Thursday, May 23, 2019

WORMS IN THE OLD WEST





The Doctor's Bag

The blog about Medicine and Surgery in the Old West 

By Keith Souter aka CLAY MORE







OK, I appreciate that this blog about the medicine of yesteryear is not for everyone's taste. I take into account that some people are squeamish about blood and body fluids, but the reality of life in the 19th century is that sanitation and hygiene were not as well developed as they are now. People fell ill, they contracted all manner of infections and infestations and the treatments were not always pleasant to take. 

So, if you are squeamish please do not read further.  I'm going to talk about worms. Specifically, tapeworms. These are a potential problem 

A word about parasites
Humans are hosts to around 300 types of parasitic worms, and to around 70 types of protozoa. Doctors have known about several of them since antiquity. Canopic jars containing the intestines of mummies have been found to contain tapeworms. 


The Ebers papyrus

Indeed, the Ebers papyrus, a medical papyrus written around 1550 BC contains a chapter on stomach disorders and describes the treatment for tapeworm infestation. They used the roots of the pomegranate tree. Interestingly, this is an anthelminthic (a drug used to expel worms), so they had discovered a treatment over three millennia ago. 



Tapeworms
The medical name for tapeworm infestation is Cestodiasis. There are about 40 species of tapeworms and 15 larval forms. 

The main ones that cause illness are:

Taenia sodium  - the pork tapeworm
Taenia saginata- the beef tapeworm
Diphillobothrium latum- the fish tapeworm


Life cycle
Tapeworms can reach a length of several meters, live in the intestine of the  host attached by a scolex (head). The long body is called the strobila and is formed of multiple segments. Each of these segments is called a proglottis. Once mature, many of these   proglottids containing numerous eggs,  pass out in the excreta into soil or water, where the eggs are released. 




Taenia solium - the pork tapeworm

When an intermediate host consumes the eggs, they hatch in the intestine, releasing larval stages called  oncospheres, that burrow through the gut wall to reach various tissues of the host, where they develop into cysts  in muscle. 




Life cycle of the pig tapeworm

The life cycle is completed whenundercooked or raw meat is eaten and the cysticerci are released and attach to the gut wall of the final host and develop into adult tapeworms. 

Symptoms
Remarkably, there may be none. More often though, there will be vague abdominal symptoms. A voracious appetite is common and is accompanied by weight loss. 

Diagnosis is made by examination of the stools for segments of the worms. Eggs may also be found on the peri-anal skin. 



Trust your butcher and make sure you cook  it properly


The Victorian worm diet
It is often quoted that in Victorian times people could buy pills containing tapeworm eggs in order to grow your own tapeworm inside your intestine. People were persuaded that the tapeworm absorbed all of the nutrients and that the person lost weight. 

I have not been able to track this down and think it is probably a myth. However, I have read of one case in recent times where someone tried this and became quite ill. It is definitely not something that anyone should ever attempt. 


Doctrine of Signatures
In ancient times the dominant theory in medicine was that plants and minerals had special markings, nature's clues about their medicinal value. 

As mentioned above, the Ebers papyrus from ancient Egypt describes a treatment derived from pomegranate roots. The pomegranate is full of little seeds which resemble the segments of the tapeworm. 


Pomegranate seeds


Another often used remedy came from pumpkin seeds.



Pumpkin seeds


Both actually have antihelminth properties, which is interesting. 

Pumkin seeds were used in the 19th century. The outer husks were peeled off, then the seeds were ground in a pestle and mortar. Then sugar was added to make into a paste and  finally water was added to make it into a drink. 

Sometimes a dose of castor oil would be taken to produce a laxative effect. 

From The Cincinnati Lancet and Observer, June 1862, republished in The American Journal of Medical Sciences, July 1862:

Seeds of the Cucurbita Pepo, or Pumpkin in Taenia, by Dr G R Patton;

Fourteen cases of taenia successfully treated by an emulsion of pumpkin seeds. One patient was troubled by the Bothrocaphalus latus (fish tapeworm) , the others with the solum (pork tapeworm) 

Dr P says that "of all the antihelminhics proposed for the extermination of taenia, the seed of the ordinary pumpkin claims our first attention. It is innocuous, inexpensive, readily procured and by far the least disagreeable of all the vermifuge medicines. Its power to dislodge large fragments of these worms has never been questioned; but it has not succeeded in every instance in destroying them. This results evidently from discontinuing the remedy too soon. By maintaining the treatment from four to six days (unless the head is discovered with the fragments first passed) success would, doubtless, result in all cases.

The administration of castor oil  during its use is not to be recommended. The emulsion itself is sufficiently laxative in large doses, if a light diet be strictly enforced. By purgation we may defeat our end, by interfering with the action of the pumpkin to produce its full toxicological effect upon the head of the parasite. 


Other treatments used by doctors included making a liquid extract of Lady Fern, which had the added effect of making the patient nauseous!

Turpentine in  tiny doses was advocated by some physicians, as were chloral hydrate, naphthalene and chloroform. The aim in all of these was to paralyse the worm so that it would relinquish its hold on the intestinal wall and be passed out of the body.

None of these would be recommended today, as we have more effective drugs. It has to be said that in parts of the world these parasites  are all still a major problem. 

***

If you are intrigued by medical Latin, then you might like to dip into this book, which you can pick up for a cent or two!



If you are interested in reading more about medicine and surgery in the frontier days,  then you may find The Doctor's bag useful. It is a collection of my past blog posts, published by Sundown Press.







The novel about Dr George Goodfellow, the Tombstone surgeon to the gunfighters





The novel about Ned Buntline, the King of the Dime Novelists


12 comments:

  1. Great article, Clay More. It difficult to image, but I remember my physician father speak of tapeworms when I was a child. I never realized it's infection vector.

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  2. Thanks, Frank. Yes, the identification of vectors really pushed back the frontiers if medicine. Yet we still have huge problems with many, like the anopheline mosquito and malaria.

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  3. Keith, the Western Fictioneers are so fortunate that you are a contributing member. I marvel at the larger than life posts you make, whereby an ordinary person, such as myself, can understand.

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  4. A great post as always, Keith. Thank you!

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  5. Thank you Jerry. That is kind of you to say that. I try to make them useful, although I realise that a lot of folk won’t want to read past the title of a post like this!

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  6. Thank you, Vicky. I appreciate it.

    I enjoyed your barber one, but couldn’t comment on my Mac. Strangely, I seem to be able to on my iPhone.

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  7. Keith, this was fascinating. As always. I was thinking the other day about this--no REALLY! LOL When we got our 2nd puppy in March, they said they had wormed him. BUT...no. Because he was throwing up around 3:00 am every night, just one time, not multiple incidents, but once each night. Then of course, the tell-tale sign in the feces. So...to the vet we went and voila! A pill --and all was well. But how did people treat their animals in the old west? I'm figuring most didn't. But I do know that some worms that animals get, people can get. Thankfully what Max the puppy had was NOT one of those. I think I do remember my mom talking about her parents using the turpentine remedy-they used that for a lot of things! Anyhow, this was really fascinating. And you really do wonder how the Egyptians came up with the root of the pomegranate as a cure.

    Loved this!

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  8. Love this book. So glad I bought it.

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  9. Thanks, Cheryl. I’m glad you enjoyed it. I can’t pretend to know anything about veterinary medicine though!

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  10. Yuck. Me Daddy told a silly story to me when I was a child, involving a skinny friend with a large tapeworm, a doctor with pincers, and a large raw steak.

    Me Dad said he was there holding the steak while the doctor grabbed the tapeworm. I concluded years later that me Dad was telling a great big WHOPPER of a story. But still.............I wonder.

    (I also ask you on Facebook to confirm or deny the story.)

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    1. Ha Ha. That’s a good snippet, Charlie. A ‘rare’ story. (In Scotland rare means great! )

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