Can Venting To Friends Really Lower Stress Hormones …Here’s What Research Actually Says

A viral claim circulating online says that when women vent to each other, they “literally lower each other’s cortisol levels.”

The statement may sound dramatic, but interestingly, there is some real science behind the idea — although the internet version oversimplifies it quite a bit.

Research in psychology and neuroscience suggests that supportive social interaction can genuinely help reduce stress responses in the body. However, it’s not exclusive to women, and it doesn’t happen automatically every time people complain to each other.

So what does the science actually say?

What Is Cortisol, And Why Does It Matter?

Cortisol is often called the body’s “stress hormone.”

It’s released by the adrenal glands when we experience pressure, fear, anxiety, or emotional strain. In short bursts, cortisol is useful because it helps the body respond to challenges and danger.

But when cortisol levels remain high for long periods, it can contribute to:

• Anxiety
• Fatigue
• Sleep problems
• Difficulty concentrating
• Increased inflammation
• Long-term health concerns

That’s why researchers are interested in understanding what naturally helps lower stress responses.