Over the past few years, a new class of injectable medications has changed the way obesity is treated. Two drugs—tirzepatide ...

Tirzepatide slashed weight by 20%, leading researchers to call this a new “golden age” for weight-loss therapies.

A global trial reveals tirzepatide helps people lose more weight faster than semaglutide. This breakthrough could change ...

Tirzepatide is now approved for the treatment of obstructive sleep apnea, highlighting the drug class' potential in sleep ...

In the first direct comparison study involving individuals with obesity, tirzepatide demonstrated approximately 50% greater ...

A head-to-head trial found that tirzepatide led to significantly greater weight loss and waist reduction than semaglutide in ...

The first clinical trial comparing semaglutide and tirzepatide, two popular, injectable weight-loss drugs, has been published ...

The side effects of the two drugs combined include dizziness, abnormal sensations, altered taste, insomnia, constipation and ...

Zepbound — the brand name for tirzepatide — is the most effective GLP-1 medication for weight loss, according to one study.

In study after study, injected GLP-1 weight loss medications appear to work better on average for women than they do for men.

New animal research being presented at this year's European Congress on Obesity (ECO) in Malaga, Spain (11-14 May), reveals ...

Those who take tirzepatide, the drug sold as Zepbound and Mounjaro, could lose more weight than those who take semaglutide, ...