Symptoms of low testosterone

Low testosterone levels can cause various symptoms, including decreased energy, reduced muscle mass, and a decline in sexual desire. Some men may experience difficulty achieving or maintaining an erection, mood changes like increased irritability or depression, and decreased motivation. Others might notice weight gain or less body hair. These symptoms result from testosterone's role in supporting muscle strength, mood, libido, and overall vitality. If these signs are observed, consulting a healthcare provider can help determine if low testosterone is a cause and discuss appropriate treatment options.