What is vital.Vital kya hota hai

What is vital.Vital kitne type ke hote hain.Vital ki kya jarurat hai.Vital kain se liye jate hain.Vital ki jarurat kyun padti hai SPO2 kya hota hai.B.p kya hota hai.hypertention kya hota hai.hypotention kya hota hai.Apnea kya hoti hai.dysinea kya hoti hai.tempretur kitne type se le sakte hai.arm se tempreture laine par tempreture ki value kya hoti hai. Tempreture hota kya hai.SPO2 ki valie kitni hoti hai .hmare vital kain se unbalance ho jate hai.pulse kya hoti hai.Exact pulse kitni hoti hai..AA

What is VitalVitalVital kitne type ke hote hainVital ki kya jarurat padti hai