Health is the totality of a person’s physical, mental and social well-being. It is an ongoing process, shaped by the evolution of health care knowledge and practices as well as personal strategies and organized interventions.
There is a broad range of factors that contribute to the overall health and well-being of people, including genetics, family history, lifestyle, and the environment. Some of these factors are determined by the individual’s choices; others can be influenced by the community and society at large.
Healthy development, which includes the ability to interact with the world around us, is a major component of achieving good health. Children and adolescents need to be physically active and receive adequate nutrition, safe drinking water, proper sanitation, clean air and safe and accessible housing in order to reach their full potential.
Having access to quality healthcare is critical for the maintenance of good health. It is the legal and moral responsibility of nations to ensure that everyone has access to healthcare services at an affordable cost, in a timely manner, and in a safe and acceptable way. It is also a fundamental right rooted in international law, which requires governments to safeguard the rights of citizens to access and provide healthcare.
The right to healthcare is a part of the human rights framework and is inseparable from other rights, such as food, housing, education, employment and information. It is a core tenet of many of the international treaties that define human rights, and it has been endorsed by numerous nation states.
A healthy body is a strong body, able to resist disease and injury. A healthy immune system is the foundation of a healthy body. The immune system is a collection of cells that fight infections and toxins, as well as cancers, heart disease, and other chronic diseases.
Infections occur when germs, viruses, fungi, bacteria, parasites, or other pathogens enter the body and cause inflammation, damage to the organs or tissues, or other symptoms. They are a leading cause of illness and death.
While infection can be preventable, it is important to know the signs and symptoms of a potential infection. If you notice any of these signs and symptoms, it is recommended that you visit a healthcare professional immediately to get tested for an infection or to take steps to avoid an infection.
The right to health is the highest attainable standard of physical, mental and social well-being. This is the right of all individuals, irrespective of their age, gender, race, ethnicity, religion, sexual orientation or socioeconomic status.
Global health involves the study, research and practice of issues, determinants and solutions that impact the health of people in different countries. It emphasizes transnational health challenges and is an interdisciplinary approach that blends population-based prevention with individual-level clinical care.
Several factors can lead to poor health, and these include genetics, lifestyle, environmental toxins, and the presence of certain diseases. These factors can also be affected by the social conditions of a person’s community, such as poverty and discrimination. Some health disparities can be prevented when communities work together to improve the health of all residents and reduce inequities. These efforts are made possible through partnerships among health care providers, government agencies, and the community.