health rw Flashcards
condition where pathogens such as bacteria viruses fungi and protozoans enter the body
infection
name 5 stages of infection and explain each stage
incubation- exposure to pathogens prodomal- symptoms start to appear acute- the disease is at its peak declining- when the symptoms start to subside convalescent- patient is healthy
refers to the disease state or the quality of being unhealthful
morbidity
being subject to death
mortality
any illness that can be passed or transmitted from one person to another
common communicable dseases
ways of transmission
(direct indirect airborne vector-borne)
thru kissing touching or direct contact)
(thru indirect such as sneezing n talking)
thru respiratory droplets)
(thru carriers like animals n mosquitoes)
what is acute respiratory infection
infection in the upper or lower respiratory tract that prevents normal breathing
congestion either in the nasal, runny nose sore throat body ache n fatigue
acute respiratory infection
chills, high fever dyspnea chest pain and wheezes
penumonia
persistent cough lasting for weeks low fever and chills
bronchitis
inflammation of the bronchial tubes the air passages between the nose and the lungs
bronchitis
what is influenza
highly contagious viral infection affecting the respiratory system,
symptoms of flu
sudden onset of high fever lasting for 3-5 days, headache, nasal congestion
an infectious bacterial disease that commonly affects the lungs
tuberculosis
symptoms of tb
cough that is worse in the morning that lasts three weeks