chaar mukhy svaasthy seva kshetr hain:
praathamik dekhabhaal: isamen chikitsa par dhyaan dene vaale rogiyon ke lie sampark ka pahala bindu shaamil hai, jaise ki saamaany chikitsak, paarivaarik chikitsak aur saamudaayik svaasthy kleenik. praathamik dekhabhaal pradaata saamaany beemaariyon aur choton kee rokathaam, nidaan aur upachaar par dhyaan kendrit karate hain.
maadhyamik dekhabhaal: is kshetr mein vishesh chikitsa sevaen shaamil hain jinhen praathamik dekhabhaal pradaataon se repharal kee aavashyakata hotee hai. maadhyamik dekhabhaal pradaataon mein hrday rog visheshagy, tvacha visheshagy aur onkolojist jaise visheshagy shaamil hain jo adhik jatil upachaar aur prakriyaen pradaan karate hain.
trteeyak dekhabhaal: is kshetr mein atyadhik vishisht aur jatil chikitsa prakriyaen shaamil hain, jo aksar aspataalon aur shaikshanik chikitsa kendron mein pradaan kee jaatee hain. trteeyak dekhabhaal sevaon ke udaaharanon mein ang pratyaaropan, nyoorosarjaree aur kainsar upachaar shaamil hain.
chaturdhaatuk dekhabhaal: is kshetr mein atyadhik vishisht aur praayogik chikitsa prakriyaen shaamil hain jo aamataur par anusandhaan-aadhaarit sansthaanon mein pradaan kee jaatee hain. chatushkoneey dekhabhaal sevaon ke udaaharanon mein unnat kainsar upachaar, aanuvanshik anusandhaan aur praayogik dava pareekshan shaamil hain.
