Pharmacognosy

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Pharmacognosy

  1. 1. SignsALLERGY & Symptom Sneezing Rashes Redness & itching Possibly Pain
  2. 2. Sneezing Rashes Possibly Pain Itching
  3. 3. ALLERGY CAUSES Foods Genetic basis Hygiene hypothesis Acute response
  4. 4. ACUTERESPONSES
  5. 5. Skin Testing Diagnosis Blood Testing Avoid PollensALLERGY Prevention Avoid Molds Avoid mosquitoes Avoid bees Pharmacotherapy Treatment Immunotherapy
  6. 6. An allergen is asubstance that cancause an allergicreaction.
  7. 7. Allergens present in the atmospherecontact the nasal mucosa & buccalmucosa during respiration is knownas inhalant allergens.
  8. 8. Allergens present in our food that weingest is termed as ingestantallergens.
  9. 9. Eggs Milk Shell fishes Peanuts Chocolates Medicines FishWheat
  10. 10. Allergens that comes in direct contactwith the skin or mucosa are known ascontactant allergens.
  11. 11. Chemicals MetalsDyes Latex Plants
  12. 12. Allergens present in solution enterthrough parentral administration.
  13. 13. Vaccines Insects venom
  14. 14. Allergens present in metabolic wastes& growth products of pathogenicmicro-organisms.
  15. 15. Protozoan Bacteria helminthes Molds
  16. 16. They includes physical allergens like heatcold environment, anger & frustration.
  17. 17. Different environmental pollutions& changing of wheather.
  18. 18. Lacrimation Red rashes Sneezings Dermatitis Migraine Loud voice problem Itching

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