Chapter 5 - Homeopathy Flashcards

1
Q

3 principles of homeopathy

A

Like cures like; use natural compounds that cause the same symptoms of the disease; and active compounds must be diluted in alcohol or water so as not to cause harm.

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2
Q

The term for testing a compound on a healthy volunteer in order to see its effects?

A

Proving

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3
Q

How much active substance do higher potencies have in them?

A

The greater the dilution, the greater the potencies.

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4
Q

Decimal scale dilution ratio

A

1:9

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5
Q

Centisimal dilutions ratio

A

1:99

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6
Q

Symbol for decimal scale dilutions

A

X or D

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7
Q

Symbol for centisimal dilutions

A

c

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8
Q

A 30c solution has undergone __ ___ dilutions.

A

30 centisimal

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9
Q

How many molecules of the original substance does a 30c solution have in it?

A

Not a single molecule.

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10
Q

What sort of dose-response curve do OM medications follow?

A

A positive dose-response curve

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11
Q

What sort of dose-response curve do homeopathic remedies follow?

A

A negative dose-response curve

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12
Q

Is there a demonstrated theory for how homeopathy might work?

A

No

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13
Q

How do homeopaths say homeopathy might work?

A

The memory of a substance remains in the diluted solution and is recognized by the body. Or an interaction (quantum entanglement) between the solution and the consultation causes an effect.

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14
Q

What does a typical visit to a homeopath look like?

A

Consultation lasting 1 hour or longer. Questions, including unusual questions, are asked about symptoms and general health. Then a unique pattern of health and responses is formed for each patient. A single dose is giving and patients asked to follow up.

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15
Q

Meaning of ‘disease’ in homeopathy

A

A pathologic condition unique to each person.

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16
Q

Classical homeopathy

A

Individualized

17
Q

Clinical homeopathy

A

Use of a single remedy in patients with a conventional diagnosis.

18
Q

Modern homeopathy

A

Combinations of several substances are used in remedies.

19
Q

Does like really cure like?

A

This is not a common phenomenon in scientific medicine.

20
Q

Do dilutions really increase the strength of a substance?

A

This goes against how chemistry and physiology work. The concept is negated by the absence of negative dose-response curves.

21
Q

Does water have memory?

A

Chemistry and physics have never shown this.

22
Q

Are homeopathic treatments effective?

A

Meta-analyses conclude there is no evidence of efficacy.

23
Q

What are flaws of many homeopathy trials?

A

Poor methods, small sample sizes, few series of trials on a single disorder, and publication bias. Trials lack quantitative analysis of treatment contents, so contamination is possible. And trials usually don’t look at different doses.

24
Q

What kind of dose response curves would be expected if homeopathic cures were acting homeopathically?

A

Negative dose-response curve.

25
Q

What is a DIN-HM?

A

Drug identification number of homeopathic medicine.

26
Q

How can a company get a DIN-HM for one of its remedies?

A

By filling out a form that says “this is a long in use homeopathic medicine.”

27
Q

Where does the government get the information about products applying for DIN-HMs?

A

From the manufacturers.

28
Q

How do homeopaths respond to criticisms about a lack of RCTs?

A

Individualized treatment makes it difficult to get a big enough sample size.

29
Q

Response to homeopaths claims that they can’t do RCTs?

A

Most homeopathic remedies are being sold in stores over-the-counter, without a consultation with a homeopath. Such treatments are not individualized so RCTs should be possible.

30
Q

The homeopathic industry is worth how much?

A

$3.1 billion