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Herbal Healing

jambo372

Graduate Poster
Joined
Aug 26, 2004
Messages
1,200
I'd just like to know what people here believe about herbal medicine if anything.

Supposedly there is proof available for the following claims :

Ginger and Galangal root can help deal with travel sickness.

St. John's Wort is an effective anti-depressant.

Extracts from both Garlic and Grapefruit seeds have shown to be active against many bacterial infections and Garlic extracts have cured wound infections due to MRSA in trials.

Mugwort helps treat seizures.

Calendula and Aloe Vera help many skin complaints including Eczema, dermatitis, sunburn, rashes and infected wounds.

Thyme essential oil is 20 times stronger than Phenol.

A cocktail of Cider Vinegar and Honey can cure a cough.

Vinegar can treat numerous complaints.

Milk-Thistle may help prevent cancer.

Juniper boiled in water or taken as Gin can help cure urinary tract infections.

I just wanted to know if anybody on this forum believed in any Herbal cures or if you think they're pathetic. I believe in many of them.
 
Well, first -it's not a matter of belief. It's a matter of scientific testing.

Secondly -it's not an all or nothing propostion, that herbal meds work or they do not (false dichotomy). A few do, most don't.

The fact is that herbs cure nothing per se, it's the chemicals and/or compounds found in some herbs that offer some remedies, to varying degrees of success. The roots (heh, heh, pun intended) of medicine and pharmacology are found in extraction of medicines from biological and mineral sources.

As for the above listed claims, most of them are nonsense, some are not, and I'll be honest and admit I've little interest in discerning one from another. On the internet, one can find dozens of "studies" that appear to establish virtually any herbal claim out there. I'll use one of the above listed as an example -according to the testing done by labs known for reliability and scientific expertise, St. John's Wort has no more than a placebic effect on depression, but, nonetheless, one can find dozens of studies from lesser known labs that say otherwise.

There are subtleties of detail that apply if one wanted to really get into it. Efficacy of medicinal applications depends as much on dosage as on type of active chemical or compound. A Tylenol or two (acetaminophen) usually cures a headache. A dozen or two and your liver may go on strike. A teaspoon of sugar sweetens your tea, but go ahead and eat a pound of it and see what happens.
 
I don't know about all of them but



St. John's Wort is an effective anti-depressant.
Probably not

http://www.ncbi.nlm.nih.gov/entrez/...ve&db=pubmed&dopt=Abstract&list_uids=15323598


There hass ben a load of conterversy over this. At the moment I feel that the evidence favors the nay side

Extracts from both Garlic and Grapefruit seeds have shown to be active against many bacterial infections and Garlic extracts have cured wound infections due to MRSA in trials.

Probably

Thyme essential oil is 20 times stronger than Phenol.

dunno but the comparison to phenol is odd since we stoped using that years ago



Check www.pubmed.com for some usefull data but to be honest the history of herbal medcine is that in many cases there is no effect and where there is an effect it is hugly overstated.
 
There are also a number of herbs and 'natural' (whatever that is) remedies which contain a chemical that is effacious, but could be removed and 'synthetically' produced in a pill to reduce the side effects of the herb.

Herbs are no more or less effacious than anything else - you have to test the chemicals inside them to see.
 
Pharmacognosy is the science that deals with the medicinal properties of substances of natural (usually plant) origin. Many plants exhibit such properties and many pharmaceutical companies have used plants as raw material for their medicines. The main problem with popular herbal medicine is that the concetration and even the presence of a specific compound in the plant cannot be guaranteed. Certain subspecies of the plant may be completely inactive. Other times it all depends on the season of the crop, the soil etc. So you'd have to use something you can be sure of, like standardized preparations of a herb.
 
jambo372 said:
I'd just like to know what people here believe about herbal medicine if anything.

By family, one-quarter of the modern pharmacopea is "herbal" in the sense that it uses substances that were originally discovered in plants. Examples include penicillin and related antibiotics, digitalis, non-steroidal anti-inflammatory drugs such as aspirin, opiates for anesthesia and analgesics (morphine, codeine, hydrocodone, oxycodone, etc.), cocaine-derivatives such as benzocaine, xylocaine, etc.

In most cases, the substances are refined or modified in order to make them safer and/or more effective.

However, when this happens, when a drug enters standard pharmaceutical practice, people stop calling it "herbal."

So, in practice, what is left that is still called "herbal" are things that either don't work, that have a marginal effect, that "treat" non-diseases, that are inferior to existing products, that are commonly recommended anyway, or that treat things that naturally go away.

It's quite unlikely that there are any common substances remaining that have not been examined out the wazoo for active ingredients. As for the rest, well, pharmaceutical companies routinely finance botanical expeditions into remote places to find something they can use.

Going through your list:

Ginger and Galangal root can help deal with travel sickness.

"Travel sickness" isn't an illness. If you like to drink something made of ginger and galangal root after a journey, and you find the act to have a calming effect, go ahead and do it. Others may like a cup of tea or a beer.

St. John's Wort is an effective anti-depressant.

As has been pointed out, probably not.

Extracts from both Garlic and Grapefruit seeds have shown to be active against many bacterial infections and Garlic extracts have cured wound infections due to MRSA in trials.

Probably. It's hard to imagine much living for very long in garlic juice. But there are much better ways of treating bacterial infections.

Mugwort helps treat seizures.

This is the first I've heard of this. I rather doubt it.

Calendula and Aloe Vera help many skin complaints including Eczema, dermatitis, sunburn, rashes and infected wounds.

Maybe. I've even had physicians recommend Aloe Vera, and it seems to be soothing. Of course, the first rule of dermatology is "if it's dry, make it wet, and if it's wet, make it dry."

A cocktail of Cider Vinegar and Honey can cure a cough.

A cough isn't an illness; it's a symptom. And you're cheating a bit, because neither vinegar nor honey is "herbal." I don't know if cider vinegar and honey is one of the million or so things that can soothe a throat and therefore reduce the irritation that can precipitate a cough, but it sounds pretty revolting. I prefer a Bee's Knees, which is a couple of teaspoons or so of honey, the juice from half a lemon, and a jigger of gin, mixed thoroughly and then shaken with ice. It certainly feels good going down, and it feels better when it stays down.

Vinegar can treat numerous complaints.

Too vague a claim to be interesting.

Milk-Thistle may help prevent cancer.

Practically anything may help prevent cancer. Things that are strongly connected to cancer usually only become apparent after decades of study.

Juniper boiled in water or taken as Gin can help cure urinary tract infections.

About half of all things you can possibly drink can help cure urinary tract infections. Basically, if it makes you urinate a lot, it helps. It's better if it does not acidify your urine, however. So if you drink a lot of gin and tonic, it will probably help, but it will probably help as much without the gin, although the gin makes it much more enjoyable. If you drink gin and orange juice, it won't help as much, because orange juice tends to acidify the urine. A slice of lime in the gin and tonic, though, is probably safe.
 
Epepke
Your claims are very interesting.
I know about many medicines which would originally have been 'herbal' but since doctors have started widely using them they have just became classified as conventional - I'd just like to know why this is.

Personally I don't think Ginger worked for my motion sickness - but right enough it was so bad nothing did.

Maybe you're right about St.John's Wort but I don't understand why it's so popular if your claims are true.

Well it has actually been shown that garlic works in vitro.
You said there are much better ways of treating bacterial infections - I am afraid this isn't always the case. I take it you're talking about antibiotics here. Some bacteria have developed resistance to just about all of them eg MRSA , VRE , TB , Pseudomonas aeruginosa , Shigella and Acinetobacter - that's why scientists are turning to Garlic in the first place. And even if antibiotics do work they aren't always necessarily better - Garlic was shown to be more active in vitro than Tetracycline against the anthrax bacillus.

Mugwort treats seizures - It was a herbalist white witch who told me this .

I don't know if there is proof about Aloe Vera but I certainly testify to it - it was the only thing that worked on my eczema.

Vinegar can supposedly cure warts, candida and athlete's foot amongst other things.

I am not really cheating when I say Cider Vinegar - it's made by fermenting apples. I don't fancy taking it myself but I've heard many testify to this.

It hear it's been shown in studies that Milk-Thistle could prevent cancer.

Well tonic water being alkaline may help UTI's but it's not only that. The alcohol in Gin can encourage you to urinate and Juniper can have anti-septic properties.
 
About the comparison to phenol.
Phenol compounds are used in many commercially available antiseptics eg TCP.
 
jambo372 said:
About the comparison to phenol.
Phenol compounds are used in many commercially available antiseptics eg TCP.

Yup but phenol itsef isn't used so the comparsion is pretty meaningless.
 
jambo372 said:
It's still shown that thyme oil is active.

Since I can't find anything on pubmed on this. I suspect the claim is untrue. I is very odd that someone would test something against such and out of date antiseptic.
 
jambo372 said:
I know about many medicines which would originally have been 'herbal' but since doctors have started widely using them they have just became classified as conventional - I'd just like to know why this is.
This is really just to do with the definition generally used for "conventional" medicine; i.e. conventional medicine is anything that has been demonstrated to work. The medical profession is generally pretty pragmatic in its approach.

I suspect that this is one of the reasons that CAM enthusiasts are reluctant to get involved in double blind testing. Failing the test would probably not cause them much of a problem (it doesn't seem to have in the past), but if they were to prove that their methods actually work they would be adopted by evil conventional medicine and cease to be "alternative."
 
jambo372 said:
Epepke
Your claims are very interesting.
I know about many medicines which would originally have been 'herbal' but since doctors have started widely using them they have just became classified as conventional - I'd just like to know why this is.

That's a very good question, and I don't really know the answer. Sometimes I think it's cultural, and that some people just like to buy brown pills in brown bottles with labels of brown paper showing brown people dancing around and with names like "Nature's Goodness" because they look right next to their copies of Mother Jones. That may seem a bit cynical, but I think there's some truth to it.

Also, serious herbalists have a kind of theory with two prongs: 1) that the Whole Plant is necessary, and that, being natural, it's harmless and has no side-effects.

This, I think is very dangerous. A lot of medicine can be reduced to killing pests without killing us. A lot of the substances that have evolved in plants have evolved to kill the plant's pests without killing the plants. Some of the plant's pests may be similar to our pests. Bacteria, for instance, are a pest to fungi, so fungi evolved antibiotics. However, we are not plants. At times, it may be that we have more in common with the plant's pests than we do with the plant.

As an example, take one natural product: pyrethrins. These are produced naturally by Chrysanthemum flowers. If you've ever smelled roach spray, you know the smell. One time, I met a girl with Chrysanthemum perfume, and it was disgusting. Anyway, pyrethrin insecticides are used quite frequently, partially on the belief that they are "natural." However, pyrethrin insecticides are some of the worst kinds of insecticides for people with asthma. Even DDT, while it has some obvious ecological problems that mandated its banning, is less dangerous to humans.

That is why it is important to find out what chemicals have the beneficial effect, separate them from other chemicals that the same plant may have evolved that are dangerous, and subject the chemical to rigorous testing. Often, the chemical is modified, as in the case of aspirin. The use of willow bark as an analgesic has been known since the ancient Greeks, but in its natural form it really does a number on the stomach. Adding an acetyl group to the salicylic acid makes it much, much safer. Of course, there are now at least a dozen products modified from aspirin in different ways.

Personally I don't think Ginger worked for my motion sickness - but right enough it was so bad nothing did.

Ah, you mean nausea. I thought by "travel sickness" you meant jet lag. I find that drinking small amounts of very cold water inhibits my nausea.

Maybe you're right about St.John's Wort but I don't understand why it's so popular if your claims are true.

As for St. John's Wort, there was some evidence a few years back that it has a weak monoamine oxidase inhibiting effect. MAOIs have been around for years and years. However, they're seldom prescribed because they can result in some rather dramatic reactions with foods.

Well it has actually been shown that garlic works in vitro. You said there are much better ways of treating bacterial infections - I am afraid this isn't always the case. I take it you're talking about antibiotics here.

A lot of things work really well in vitro. Clorox works in vitro. And there may be something to Clorox treatment; once I got rid of a persistent fungal infection of the fingertips with Clorox. Iodine, of course, is in the same family as chlorine, and it's been used for a long time.

As far as the assumption of antibiotics, you take it wrongly. For topical infections, while a triple antibiotic ointment is a cheap first course of treatment, for more serious infections there are a lot of alternatives. Preparations with metal ions, including silver, work very well.

There are also some interesting cases. It is possible to treat a strep throat infection by swabbing the back of the throat with Betadine and then getting the patient to hack it up. It works great. However, it's so monumentally unpleasant that it isn't done much.

As for antibiotics, it's unfair to compare antibiotics such as amoxicillin in vitro. The whole point of amoxicillin is to survive the gut and produce absorbable, effective metabolites.

Some bacteria have developed resistance to just about all of them eg MRSA , VRE , TB , Pseudomonas aeruginosa , Shigella and Acinetobacter - that's why scientists are turning to Garlic in the first place.

I have no problem with people looking for good stuff. If garlic has something good in it that has somehow been missed, we'll know pretty soon, because some manufacturer will isolate the ingredient, and then it won't be called "herbal" any more. In the mean time, though, those garlic tablets are useless. Although I highly recommend eating lots of garlic, as it is delectable, and I cannot rate the value of a satisfying meal too highly.

Mugwort treats seizures - It was a herbalist white witch who told me this.

Well, that's just a bald assertion. Bald as in it has no hair. It doesn't matter if the Pope told you it with a flock of white angels singing the Hallelujah chorus. There needs to be some way to back it up.

I don't know if there is proof about Aloe Vera but I certainly testify to it - it was the only thing that worked on my eczema.

Vinegar can supposedly cure warts, candida and athlete's foot amongst other things.

Well, then it will probably surprise you to learn that, by my memory, for at least 30 years, the most common over-the-counter, FDA-approved remedy for warts has contained, as its active ingredient, concentrated acetic acid. Vinegar is, basically, this acid mixed with water. Which is a waste product of bacteria.

But back to the top of the thread, it just sounds more herbarrific to say "vinegar," especially if you say it comes from apples, which would look nice in a wicker basket made in Guatemala next to those Mother Jones magazines.

Frankly, if I have a wart, I'm going to go to the drug store and get some of the concentrated stuff and not waste my time messing around with vinegar. I have had warts, and I have done this. It does work. It doesn't do the complete job, however. What does may also surprise you: sandpaper. It works great.

It hear it's been shown in studies that Milk-Thistle could prevent cancer.

Again, that's a bald claim. There's no hair to grab onto, no way of following it up. I believe you heard it, but for science, I'd have to see the studies.

Well tonic water being alkaline may help UTI's but it's not only that. The alcohol in Gin can encourage you to urinate and Juniper can have anti-septic properties.

The problem with Juniper as having anti-septic properties is this. There's a reason that your stomach has a pH nearly one. There's a reason that the duodenum is alkaline. It's to destroy stuff. Nearly all molecules of any significant size get destroyed. This can cause problems. Early versions of penicillin get destroyed in the stomach. This is obviously a problem.

You're right in that alcohol is a diuretic, though. But it can't work unless you pump other fluids into yourself. Besides, I'm a big fan of gin, especially Bombay. Not the Sapphire crap; it tastes too medicinal.
 
jambo372 said:
I know about many medicines which would originally have been 'herbal' but since doctors have started widely using them they have just became classified as conventional - I'd just like to know why this is.
It's conventional as soon as a double-blind trial shows that it works.
Maybe you're right about St.John's Wort but I don't understand why it's so popular if your claims are true.
Three reasons:
(1) Some people will believe anything.
(2) The placebo effect. Particularly strong with mild forms of depression, I should guess
(3) Regression to the norm. A lot of alternative medicine offers to treat things like migraine, chronic back pain, depression etc which come and go. People go to their doctor, or herbalist, or crystal healer, or whatever, when they're having a particularly bad spell. As the illness comes and goes, this bad spell will be followed by a better one. It looks like the medicine has worked, but it may just be the Miracle Of The Bleeding Obvious.
You said there are much better ways of treating bacterial infections - I am afraid this isn't always the case. I take it you're talking about antibiotics here. Some bacteria have developed resistance to just about all of them eg MRSA , VRE , TB , Pseudomonas aeruginosa , Shigella and Acinetobacter - that's why scientists are turning to Garlic in the first place.
True. But this is not specifically a criticism of "conventional medicine". Indeed, it's an inevitable consequence of its success. If any successful treatment against bacteria is used for long enough, the bacteria will eventually evolve resistance against it. If some chemical in garlic is a powerful antibiotic, and it's used for long enough, then you'll end up with garlic-resistant bacteria. The exception would be therapies which rely on osmosis, e.g. packing wounds with sugar: I don't see how any defense could be evolved to that.

You missed out willow from your list --- eases pain and inflammation --- active ingredient, naturally occurring asprin. And foxgloves --- contain digitalis, long used as a heart remedy (though curiously enough Gerard's Herbal says they have no medicinal properties) and still in use today.

Interestingly, scientists are not only looking at the folk-wisdom of thousands of human cultures for clues, but also watching what herbs animals eat when they're sick. Zoopharmacognosy, yet. (NB: I just made that word up 'cos I don't know the right one.)

Recently, I saw a woman on a consumer affairs program conplaining that vinegar was being sold with acetic acid as one of the ingredients. Imagine how scared she'll be when she finds that there's hydrogen monoxide in her drinking water.

(Edited to add an apostrophe. Yes, yes, I know. I was born this way, I can't help it. What herb cures pedantry?)
 

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