FINAL EXAM Flashcards
Key features of a treatment strategy
- Holistic
- Patient-centred
- Individualised
- Rational
What are physiological enhancement objectives?
create or support robust health; optimise function of an organ or physiological system
eg. Improve digestive capability
• Normalise intestinal motility
What are physiological compensation objectives?
reduces symptoms; breaks vicious cycle of pathophysiology
Eg. Reduce colonic water secretion
• Reduce colonic spasm
What are perceived cause objectives?
addresses predisposing, excitatory, or sustaining causes
Eg. Reduce anxiety
• Eliminate irritating foods
What are multi-system disorders?
conditions with a core fundamental pathophysiological process, but the result of that process affects multiple body systems
Eg systemic lupus erythematosus (SLE)
What are comorbidities?
Two or more conditions occurring at the same time in one patient that may or may not be directly related to each other, but do contribute to the total disease burden in that individual
What are cognitive errors?
mistakes which affect the accuracy & effectiveness of clinical decision making Types - Availability error - Representation error - Premature closure error - Anchoring error - Confirmation bias - Attribution error - Affective error
Explain Availability error?
- Choosing the first thing that comes to mind, often due to past clinical experience
Explain Representation error?
Focusing on symptoms and signs only, and not taking into consideration prevalence of the condition
Explain premature closure error?
The clinician assumes shortness of breath and vague chest pain in a patient with existing lupus to be lung inflammation, and doesn’t ask any further questions or examine other possibilities
Explain anchoring error?
clinging to an impression or decision despite contradictory or conflicting information
Explain confirmation bias?
seeking and selectively accepting information which supports a decision; often compounds an anchoring error
Explain attribution error?
decisions based on (often negative) stereotypes
Explain affective error?
personal feelings towards the patient affecting decisions
Constituent exhibiting Anti-inflammatory action of Salix alba?
Salicylate glycosides - COX-inhibiting activity
Constituent exhibiting Anti-inflammatory action of Zingiber officinale?
oleoresin - COX and LOX inhibiting activity, and circulatory stimulant activity
Constituent exhibiting cholagogue & Bitter action of Berberis vulgaris?
Isoquinoline alkaloids - berberine
Constituent exhibiting Bulk laxative action of Plantago lanceolata?
Polysaccharides
Constituent exhibiting Bitter action of Gentiana lutea?
Bitter iridoid glycosides
What other action to prescribe when dosing with anthraquinone glycosides?
Anthraquinone glycosides are laxative - prescribe with carminative to reduce griping pains associated
Patient factors affecting dosage?
Age Body weight Physiological state (strong/debilitated etc) Acute or chronic presentation Interaction with other treatments
Drug factors affecting dosage?
Raw material quality
Extraction method
Preparation form
Pysiochemical interactions between drugs
Fried’s Rule for modifying dose for an infant?
(Age in months x adult dose) / 150
Actions for treatment of pain
Anti-inflammatory Analgesic Antispasmodic (skeletal or visceral) Adaptogen Nervines
What is components of Bone & Mills therapeutic strategy?
Prime Movers (Base and/or specific) - focus on main objective - high reliability. Prescribe in upper end of range Adjuvants (Synergist) - Assist prime mover or work on lower objectives - prescribe in lower end of range
What is socratic questioning?
- Qs for clarification
- Qs that probe assumptions
- Qs that probe reason & evidence
- Qs about viewpoints & perspectives
- Qs that probe implications & consequences
- Qs about the question
Define Evidence based practice
Evidence-based medicine (EBM) requires integration of the best research evidence with our clinical expertise and our patient’s unique values and circumstances
Red flags in GIT issues?
Anorexia Anaemia Blood in stool Fever Dysphagia Pain that awakens the patient Persistent N&V
Primary classes of GIT medicines
- Bitters
- Carminatives
- Aromatic digestives
- Antispasmodics
- Anthelmintics
- Antimicrobials
- Demulcents
- GIT anti-inflamms
- Astringents
- Antacids
- MM Trophorestoratives
- Antiemetics
- Laxatives
Aromatic digestive herbs?
Angelica archangelica
Cinnamomum verum
Citrus reticulata
Zingiber officinale
Nausea herbs?
Zingiber Cinnamomum Mentha x piperita Matricaria chamomilla Filipendula ulmaria
Common contributing factors to GIT bloating?
- Dysmotility - secondary to stress
- Overeating
- Hepatobiliary dysfunction
- Dysbiosis
- Food allergies/intolerances
What is dyspepsia?
sensation of pain or discomfort in the upper abdomen; it often is recurrent. It may be described as indigestion, gassiness, early satiety, postprandial fullness, gnawing, or burning
Principles for atonic dyspepsia?
Herbs that are warming, stimulating & tonifying
Eg Ginger
Principles for hypertonic dyspepsia?
Herbs that are cooling, calming & dispersing
Eg. peppermint
Avoid strong bitters
T or F? Mentha x piperita is indicated in GORD?
F. Is contraindicated - in vol oil isolation/high dose.
Can reduce lower oesophageal sphincter tone, increasing GORD risk
Key medicine classes in hypotonic constipation?
Stimulant laxatives (anthraquinone)
Bitters
Bulk laxatives
Key medicine classes in hypertonic bowel states?
Carminatives
Intestinal antispasmodics
Nervine sedatives
Low dose bulk laxatives
Key medicine classes in decreased biliary flow?
Choleretics
Cholagogues
Bitters
Bulk Laxatives
What herbs are in Iberogast?
Iberis amara Angelica archangelica Matricaria chamomilla Carum carvi dry fruit Silybum marianum Melissa officinalis Mentha x piperita Chelidonium majus Glycyrrhiza glabra
Key hepatobiliary activities?
Xenobiotic metabolism eg. endogenous, exogenous
Routine biochemistry eg. glycogenolysis
Digestion & assimilation eg. bile production
Immune defense eg. kupffer cells
Primary classes of hepatobilary medicines?
Cholagogues Choleretics Bitters Immunomodulators Hepatic anti-inflames Antioxidants Hepatoprotectives Antispasmodics Antivirals
Which herb is highly indicated in biliary dyskinesia and/or billiary colic secondary to choleliathliasis?
Chelidonium majus - cholagogue & choleretic, mild analgesic and antispasmodic
Why is mentha x piperita indicated in choleliathialisis?
Carminative and mild cholagogue action. Terpenes in vol oil may assist in dissolving cholesterol stones
What herb used in simplex in acute biliary dyskinesia attacks?
Artemisia absinthium - Sesquiterpene lactones (absinthin, artabsin, santoinin)
What does innate immunity involve?
Surface Barriers
Mucosal immunity
Normal flora
Phagocytes
Whats involved in acquired/adaptive immunity?
Cell mediated immunity
Humoral immunity
Is Andrographis a cold or warm herb?
Cold. Take in combination with warming herbs
Do you use the P0As chemotype of Uncaria tomentosa or the T0A chemotype?
important to use only the immune-enhancing
pentacyclic oxindole alkaloids (P0As).
TOAs can have an immune suppressing activity.
What is Uncaria tomentosa’s MOA?
may involve suppression of the transcription factor TNF-kappaB
When is Astragalus membranaceus advised not to be used?
In acute infections - can exacerbate the infection & potentially cause crisis
What kind of viruses can Thuja assist in?
enveloped and non-
enveloped viruses with DNA and RNA nucleic acids.
Tx considerations for Candida?
Eliminate refined sugar, yeast containing foods o Search and eliminate food intolerances
o Support stomach acid production
o Support Immunity
o Liver Detoxification
o Support Gut repair
o Anti-fungals
o Support lifestyle-psychological stress, exercise
Herbs useful in Candida?
Origanum vulgare
Pimpinella anisum
Risk factors of autoimmunity?
altered immune function chemical exposure diet & lifestyle hormones Stress
Autoimmune diseases
Ankylosing spondylitis Graves SLE Insulin dependent DM RA
Environmental factors of autoimmunity?
Viral/bacterial infections Certain chemicals/drugs Molecular mimicry - unable to differentiate between self & foreign antigens Bystander activation Dietary antigens (coeliac)
What are Sustaining factors implicated in autoimmunity?
o A self antigen presents which is identified as still a component of the body.
o The body lacks the ability to eradicate this antigen so the disease persists.
o Dependent on the antigen involved and the mechanism of action determines the clinical expression of the disease .
o The immune reaction may be local or systemic.