Anemia is one of the most common global health problems affecting both developed and developing countries; it has far reaching and severe adverse effects on human health and strongly affects socioeconomic development. Approximately two billion people, nearly 30% of the world population are estimated to be currently anemic, women of reproductive age, pregnant or breast feeding women, and children are the most vulnerable populations. The 2015 World Health Organization (WHO) fact sheets on the global statistics of anemia show that roughly 273 million (43%) children, 32.4 million (38%) pregnant women, 496 million (29%) non pregnant women, and 29% of all women of reproductive age are anemic. Therefore, anemia detection and control activities should be an integral part of healthcare services, particularly because an early diagnosis of anemia in the population is a proven means of health promotion.
Common and another top most issue in India are Liver problem. High consumption of alcohol can lead to several forms of liver disease including alcoholic hepatitis, alcoholic fatty liver disease, cirrhosis, and liver cancer, Jaundice, or yellowing of the skin, can be one sign of liver disease.
Another most common respiratory diseases for which patients visit doctors in India is related to the oxygen saturation level. The most common CRDs were Chronic Obstructive Pulmonary Disease (COPD) (29.6%), Tuberculosis (TB) (23%), Asthma (22.5%) and Allergic Rhinitis (8.4%).