Protecting Against Diseases

Mai multe ca aceasta

Network Security

după Clint Groves

CLEAN WATER AND SANITATION

după Sebastián Brué

HS Professional

după Jason Nairn

Immunity

după Christel Salas

Protecting Against Diseases

White Blood Cells

Natural Killer Cell

Neutrophil

Macrophage

Immune Response

Non Specific

Protein Activation: interferons

Inflammation: histamine

Fever: high body temperature

Specific

Two-Part Assault

Antigens

Body's Protection Mechanism

Mucous Membrane: sticky fluid mucus

Skin: oil and sweat

Pathogens Enter The Skin

Airborne -> respiratory system

Cuts and abrasions

Pathogens

Disease-causing microorganisms Ex: COVID-19, HIV