Then & Now: …disease & technology through the ages Part I This presentation contains a ✔CheckPoint test. • Please clear your desk except for one sheet of paper and a pencil or pen. • Throughout the presentation there will be “checkpoint questions” on slides to test what you just learned. • You will write the answers on your paper. • You may not take notes during the presentation as this is an exercise in active listening. • You may not confer with classmates during the presentation. continue • A red dot ( ) following CheckPoint questions indicates that a short answer is needed. • A green arrow ( ) following questions indicates that the questions are multiple choice. • At the end of the multiple choice selections, there will be a red punctuation point ( ) indicating there are no other answer choices. The journey begins . . . Long before humans were on earth, there was disease This prehistoric bear claw reveals arthritis on distal phalanges Bony lipping at interphalangeal joints indicates arthritis Animals often retreated to caves to die & that is where many bony remains were found. Arthritic bones were so common that archeologists began to refer to prehistoric arthritis as cave gout Prehistoric Neanderthal Man •Excavation & reconstruction of skeletal remains revealed: a stooped, rounded-shouldered, skeleton with curved spine & bent knees. Early speculation by anthropologists: AH-HA!!! A gorilla-type man… THE MISSING LINK! Scientists now think Neanderthal Man’s stooped stature to be that of a man with osteoporosis & advanced arthritis. Primitive people were superstitious & believed illness was caused by • invasion of evil spirits • supernatural forces CheckPoint © 1. What existed long before humans were on earth? a. Java bear b. disease c. evil spirits d. herpes . CheckPoint cont. 2. Prehistoric arthritis was so common that archeologists referred to it as: a. bear fever b. bony calluses c. cave gout d. field fasciitis . CheckPoint cont. 3. Early speculation of Neanderthal man’s skeletal remains was that he: a. had arthritis b. had a broken back c. was an aberrant primate d. was the “missing link” . Disease & PREHISTORIC MAN Archeological evidence revealed prehistoric man suffered from: • • • • tuberculosis & parasite infestations under calcified bones (osteoporosis) caries (decayed teeth) eroded teeth from pyorrhea (discharge of pus from inflamed gums) • skeletal fractures Health Issues for PREHISTORIC WOMEN Archeological evidence revealed prehistoric woman had much shorter lifespan than men. • Most common reason for early death: – difficult childbirth • Also had weakened immune systems – birthing & nursing children – best food for men & boys since they would be leaders, hunters, & warriors Therapeutic techniques used by ancient healers/shaman • praying • chanting • hallucinogenic trances Ancient medicinal tools of the trade: • facial & body paints – to scare away evil spirits • wood splints for injuries • casts from hardened hide for fractures • bone needles to sew lacerations (used strips of animal tendon as thread) CheckPoint 4. The most common reason women had a shorter life span than men was that they…? a. were killed while gathering food b. didn’t eat as well as men c. died in childbirth. CheckPoint cont. 5. Archeological evidence revealed that ancients had osteoporosis. a. True b. False . 6. Name one way that primitive people treated wounds. Prehistoric medicinal herbs Treatment for failing heart Foxglove Plant Drug: digitalis -strengthens & slows heart Treatment that stops bleeding & acts as disinfectant Birch Fungus -a laxative when ingested blue-grey.blogspot.com Treatment of toothaches & oral infections Peek-a-boo plant -also known as the “toothache plant” Chewed leaves or flower head which numbs tongue & mouth Treatment for malaria Bark of Cinchona (sin-kO-nah) tree Drug: Quinine -used for malaria’s fever & muscle spasms Treatment for relief of severe pain Opium poppy Drug: Morphine -highly addictive Treatment for spastic colon, gastric ulcers, and slow heart rate Belladonna Plant (Deadly Nightshade plant) Drug: Atropine ancient women used it to dilate eyes—thought it made them look beautiful CheckPoint 7. Birch fungus was used to: (Mark all that apply.) a. scare away evil spirits b. disinfect a wound c. stop bleeding d. thin blood . CheckPoint cont. MATCHING: 8. Strengthens & slows heartbeat a. quinine 9. Numbs oral lesions or tooth pain 10. Used to treat bradycardia & dilate eyes b. digitalis c. belladonna 11. Treatment for malaria d. peek-a-boo plant 12. Treatment for severe pain . e. morphine . Examples of good medicine! Frightening or cajoling evil spirits out of its victim –(then casting offending spirit to vermin or cockroach & stomping on it) Trepanation (drilling hole in head) -to treat headaches and odd behavior treatment was thought to “release evil spirits” Sucking & vomiting – “doctor” blew tobacco smoke over patient – then gulp in large amounts of smoke until he/she became nauseated – began sucking on patient’s chest (to remove evil spirit) – vomit to purge evil, then bury vomit Besides healing, shamans were also responsible for warding off • All potential catastrophes –bad weather –unyielding crops –unsuccessful hunts –enemy warriors CheckPoint 13. Briefly describe the practice used to treat headaches / peculiar behavior. . 14. Other than the treatment above, give an example of “good medicine”. Medicine & Primary Ancient Societies The Egyptians 3150 BC • 1st to keep accurate written health records Ancient Egyptians practiced: •bloodletting •monthly purging •making prosthetic devices •embalming Prosthetic, wood & leather “great toe” found on foot of Egyptian mummy Surgeons in ancient Egypt were both priests & doctors, blending ritual with medicine Preparing for surgery Ancient India 3300 BC • Detected diabetes by smelling & tasting urine (for sweetness) • Practiced surgical procedures such as: –hernia repairs –amputations –C-sections –cosmetic surgery to nose, earlobes, & harelips Drawing of plastic surgery-flap to replace nose CheckPoint 15. Name one medical practice of Ancient Egyptians. 16. How did Ancient Indians check for diabetes?. 17. Name one surgical procedure used by the Ancient Indians. Ancient China 15 Century BC • Illness still seen as violation of a god. • Male doctors didn’t directly examine women. –used ivory dolls –women would use doll & point to “problem” area • Also used acupuncture to treat ailments Idea behind acupuncture - stimulating energy points with needles/pressure relieved obstructions enabling body to heal. • Ancient Chinese used variety herbs were to treat diseases Ancient Chinese Herb Pharmacy Ginseng – reduces stress Rhubarb – body strength Licorice – muscle spasms Ginger – treats diarrhea Peony – regulates blood Salvia – relieves pain of inflammation Many Chinese herbs were prepared as teas CheckPoint 18. How did Ancient Chinese doctors diagnose women?. 19. Which of the following practices was commonly used in Ancient China? a. water therapy b. acupuncture c. feverfew herb extract d. sucking & vomiting . CheckPoint cont. 20. Name one herb used by the Ancient Chinese. The journey continues . . . -The End-