As recently as a few years ago, the idea of a self-administered injection that would deliver proven weight-loss results might ...

Across social media and encrypted messaging apps, a new frontier of weight loss is unfolding in real time, with people sourcing and injecting an experimental drug that regulators have not yet approved ...

New injection helps body produce heart protecting hormone for weeks after heart attack, improving recovery potential.

For people who have survived a heart attack, the notion of one shot in the arm to help the heart heal, for weeks after, may ...

One experimental injection helped mice and pigs heal after heart attack by boosting a protective heart hormone. (CREDIT: ...

A recent study of injectable pre-exposure prophylaxis found that twice-yearly injections of lenacapavir — marketed as Yeztugo by Gilead Sciences — do not have clinically significant interactions with ...

Growth hormone helps children grow in height and supports healthy metabolism. When a child does not have enough of this hormone, their growth may be slow. This is sometimes called growth failure.

Growing numbers of people are injecting unregulated peptides for health reasons - but one expert says they are "lab rats".

Diabetes, Crohn’s disease, and rheumatoid arthritis are just three of the many conditions that require some people to self-inject. For many, training is no more than one session with a nurse, teaching ...