Family planning allows people to attain their desired number of children, if any, and to determine the spacing of their pregnancies. It is achieved through use of contraceptive methods and the treatment of infertility.
Contraceptive information and services are fundamental to the health and human rights of all individuals.
Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.
Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.
To prevent infection and to slow transmission of COVID-19, do the following:
Following infection by a tick bite, the incubation period of Crimean-Congo haemorrhagic fever (CCHF) is usually one to three days, with a maximum of nine days. Following contact with infected blood or tissues, the incubation period is usually five to six days, with a maximum of 13 days.
A person is said to have hearing loss if they are not able to hear as well as someone with normal hearing, meaning hearing thresholds of 20 dB or better in both ears. It can be mild, moderate, moderately severe, severe or profound, and can affect one or both ears. Major causes of hearing loss include congenital or early onset childhood hearing loss, chronic middle ear infections, noise-induced hearing loss, age-related hearing loss, and ototoxic drugs that damage the inner ear.
There is a need to prioritize investments in core health system functions that are fundamental to protecting and promoting health and well-being. As a call for action, WHO, in close collaboration with external partners, has developed a knowledge programme on financing common goods for health.
Human immunodeficiency virus (HIV) is an infection that attacks the body’s immune system, specifically the white blood cells called CD4 cells. HIV destroys these CD4 cells, weakening a person’s immunity against infections such as tuberculosis and some cancers.
WHO recommends that every person who may be at risk of HIV should access testing. People diagnosed with HIV should be offered and linked to antiretroviral treatment as soon as possible following diagnosis. If taken consistently, this treatment also prevents HIV transmission to others.
Every person – in every country in the world – should have the opportunity to live a long and healthy life. Yet, the environments in which we live can favour health or be harmful to it. Environments are highly influential on our behaviour and our exposure to health risks (for example air pollution, violence), our access to services (for example, health and social care) and the opportunities that ageing brings.
Ageing presents both challenges and opportunities. It will increase demand for primary health care and long-term care, require a larger and better trained workforce and intensify the need for physical and social environments to be made more age-friendly. Yet, these investments can enable the many contributions of older people – whether it be within their family, to their local community (e.g. as volunteers or within the formal or informal workforce) or to society more broadly.
WHO supports countries to ensure that their national adolescent health responses are evidence-based and take account of the values and preferences of adolescents.
Improving the evidence base on adolescent health is crucial. WHO supports countries to improve measurement and strengthen data, conducts research, and shares best practice.
Each year, almost half of all pregnancies – 121 million – are unintended, and six out of ten unintended pregnancies end in induced abortion. When an unsafe abortion is carried out to terminate a pregnancy, there can be devastating and long-term physiological, financial, and emotional costs to the woman and her family, as well as to her community at large.
Each year, almost half of all pregnancies – 121 million – are unintended, and six out of ten unintended pregnancies end in induced abortion. When an unsafe abortion is carried out to terminate a pregnancy, there can be devastating and long-term physiological, financial, and emotional costs to the woman and her family, as well as to her community at large.
Barriers to accessing safe abortion include:
Adolescence is the phase of life between childhood and adulthood, from ages 10 to 19. It is a unique stage of human development and an important time for laying the foundations of good health.
Adolescents experience rapid physical, cognitive and psychosocial growth. This affects how they feel, think, make decisions, and interact with the world around them.
Alcohol is a toxic and psychoactive substance with dependence producing properties. In many of today’s societies, alcoholic beverages are a routine part of the social landscape for many in the population. This is particularly true for those in social environments with high visibility and societal influence, nationally and internationally, where alcohol frequently accompanies socializing. In this context, it is easy to overlook or discount the health and social damage caused or contributed to by drinking.