Overweight & Obesity

Americans gaining more weight than they say

Despite the increasing awareness of the problem of obesity in the United States, most Americans don't know whether they are gaining or losing weight, according to new research from the Institute for Health Metrics and Evaluation ...

HIV & AIDS

Identifying risky behaviors: The key to HIV prevention

HIV prevention must be better targeted, according to David Holtgrave from Johns Hopkins Bloomberg School of Public Health in the US, and colleagues. Health care professionals need a more detailed analysis and understanding ...

Psychology & Psychiatry

Study examines how parenthood affects gay couples' health, HIV risk

Gay parents face many of the same challenges as straight parents when it comes to sex and intimacy after having children, according to a new study of gay fathers published in the journal Couple and Family Psychology. The ...

Oncology & Cancer

Health woes persist for young cancer survivors: study

People who survive cancer when they are teenagers or young adults are more likely than their peers who never had cancer to engage in risky behaviors like smoking later on, a US study said Monday.

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