Here's your entire Systems of Medicine topic explained in super easy language with memory tricks! π
πΏ Systems of Medicine β Easy Guide
The Big Picture (Remember: AHUSSC)
Ayurveda | Homeopathy | Unani | Siddha | Siddha | Chinese
1. π AYURVEDA β "Science of Life"
Simple meaning: Keep your body's 3 energies balanced β you stay healthy.
Key Theories (Remember: P-T-S)
| Theory | What it says | Easy trick |
|---|
| Panch Bhuta | Everything is made of 5 elements: Earth, Water, Fire, Air, Space | Think: "Planet Water Flows And Swirls" |
| Tridosha | Body has 3 humors: Vata, Pitta, Kapha | Think: "Very Pretty Kids" |
| Saptadhatu | 7 tissues + waste (mala = urine, faeces, sweat) | Think: 7 building blocks of body |
Tridosha β easy memory:
- Vata = Movement, nerves (think: Vibration = movement)
- Pitta = Digestion, heat (think: Pizza is hot = fire/heat)
- Kapha = Strength, stability (think: Kapa means "cover/protect")
Diagnosis β Ashta Sthana Pariksha (8-point check):
Pulse β Urine β Stool β Tongue β Eyes β Skin β Voice β Body sounds
Treatment steps (S β S β R):
- Shodhana = Cleansing (remove toxins)
- Shamana = Balance doshas
- Rasayana = Rejuvenation
Panchakarma = 5 detox processes (famous Ayurvedic treatment)
Key person: Charaka (Father of Ayurveda) β wrote Charaka Samhita
2. π HOMEOPATHY β "Like Cures Like"
Founded by: Samuel Hahnemann, 1796
Core idea: A substance that causes symptoms in a healthy person can CURE those same symptoms in a sick person.
9 Laws β Remember: SS-MM-DD-VIA
| Law | Simple meaning |
|---|
| Similia | Like cures like |
| Simplex | One drug at a time |
| Minimum | Smallest dose works |
| Drug Proving | Test drugs on healthy people |
| Dynamization | Shaking/diluting increases power |
| Vital Force | Life energy runs the body |
| Acute/Chronic | Diseases classified by duration |
| Individualization | Every patient is unique |
| Direction of Cure | Cure goes from inside β outside, top β bottom |
Key concept β Dilution = More Power π
- Trituration = grinding (for solids)
- Succession = shaking (for liquids)
- Three scales: Decimal (X), Centesimal (C), Millesimal (M)
Sources of medicines: Plants, Animals, Minerals, Sera, Vaccines
3. βͺοΈ UNANI β "Arabian/Islamic Medicine"
Origin: Greece (Hippocrates + Galen) β came to India via Arabs (~10th century)
Core idea: Same as Ayurveda but uses 4 elements and 4 humors instead of 3.
4 Elements β 4 Humors (Remember: BBPY)
| Humor | Temperament | Easy trick |
|---|
| Blood | Hot & Wet | Blood is warm & liquid β
|
| Phlegm | Cold & Wet | Mucus = cold & wet β
|
| Yellow Bile | Hot & Dry | Fire = hot & dry β
|
| Black Bile | Cold & Dry | Think: cold dark swamp β
|
Diagnosis: Pulse reading + urine + stool examination
Dosage Forms (Remember: SMKJMS)
- Safoof = Powder
- Majoon = Semi-solid (honey base)
- Khameera = Like Majoon but with decoction base
- Jawarish = Majoon with coarse powder
- Marham = Ointment
- Sharbat = Concentrated syrup/liquid
4. πΊ SIDDHA β Oldest Dravidian Medicine
Origin: South India, Dravidian culture (10,000β4,000 BC) | Founder: Sage Agastyar
Siddha = "Established Truth"
Same idea as Ayurveda but Tamil names:
| Ayurveda | Siddha | Controls |
|---|
| Vata | Vatham | Nerves, movement (Air + Space) |
| Pitta | Pitham | Metabolism, heat (Fire) |
| Kapha | Karpam | Stability, strength (Earth + Water) |
Dominance across life stages:
- Vatham β First 1/3 of life (childhood β active, growing)
- Pitham β Middle 1/3 of life (adult β productive)
- Karpam β Last 1/3 of life (old age β declining)
Diagnosis β Astasthana Pariksha (8 points):
Tongue, Colour, Voice, Eyes, Touch, Stool, Urine, Pulse
Special feature: Uses metals β mercury, sulphur, copper, arsenic, gold
5. β―οΈ CHINESE MEDICINE (TCM)
Core idea: Balance of Yin & Yang + flow of Qi (life energy)
Key principles:
- Qi = vital life energy flowing through body
- Yin & Yang = opposite but complementary forces (like day & night)
- 5 Elements: Fire, Earth, Wood, Metal, Water
- Each element links to a vital organ:
| Element | Organ |
|---|
| Fire | Heart |
| Earth | Spleen |
| Wood | Liver |
| Metal | Lungs |
| Water | Kidneys |
- All organs are interconnected β disease in one affects others
- Treatment: Herbal medicine, Acupuncture, Tai Chi
π§ͺ Role of Pharmacognosy (Same for ALL systems)
Pharmacognosy = the science of studying plants/natural drugs
In all traditional systems, it helps to:
- Authenticate raw materials (is this the right plant?)
- Standardize finished products (consistent quality)
- Establish safety & efficacy
- Restrict use of toxic/poisonous substances (especially in Unani & Siddha)
- Build consumer confidence in these medicines
β‘ Quick Comparison Table
| Feature | Ayurveda | Homeopathy | Unani | Siddha | Chinese |
|---|
| Origin | India | Germany | Greece/Arabia | South India | China |
| Founder | Charaka | Hahnemann | Hippocrates | Agastyar | β |
| Key concept | Tridosha | Like cures like | 4 Humors | Tridosha (Tamil) | Yin-Yang, Qi |
| Elements | 5 (Pancha Bhuta) | β | 4 | 5 | 5 |
| Humors/Doshas | 3 | β | 4 | 3 | β |
| Uses metals? | Yes | Yes (minerals) | Yes | Yes (heavily) | Yes |
π§ Final Memory Tricks
- Ayurveda VPK = "Very Powerful Knowledge"
- Homeopathy = "Hahnemann's Hope" (like cures like)
- Unani 4x4 = 4 elements β 4 humors
- Siddha = Same as Ayurveda but Tamil + metals
- Chinese = Qi flows, Yin-Yang balances
This covers your full PDF from Dr. L. H. Hiranandani College of Pharmacy. Let me know if you want flashcards, MCQs, or deeper explanation of any specific system!