Who are the hasslers in your life?

😲 These People in Your Life Could Be Aging You

March 17, 2026•2 min read

We usually think of anti-aging in terms of nutrition, exercise, or skincare.

But a new study suggests the people in your life have an effect, too.

Interesting research that made the news last week found that spending time with difficult people can make you age faster.

We all have them in our lives.

The coworker who constantly complains.
The relative who turns every conversation into drama.
The friend who always seems to need something from you.

Researchers call these people “hasslers.” This new research suggests they may be doing more than just ruining your mood for the day.

Negative relationships are not rare within close relationships, as nearly 30% of individuals report having at least one hassler in their network.

Researchers surveyed more than 2,000 adults about the people in their lives. Participants were asked about individuals who frequently caused problems, created stress, or made life more difficult. They then provided saliva samples so scientists could analyze markers associated with biological aging.

For each additional “hassler” in someone’s life, biological aging increased by about 1.5 percent—roughly nine months of extra biological age.

It may sound small, but these effects accumulate over time. Faster biological aging is associated with higher inflammation levels, metabolic strain, and a greater risk of chronic disease.

You may be 35 on paper, but the number of difficult people you deal with each day could have your body feeling mid-40s.

The issue ischronic stress.

Your body is built to handle short bursts of stress. But when stress becomes constant--what scientists call allostatic load--the body’s stress-response systems stay activated.

Over time, that ongoing “wear and tear” can disrupt immune function, increase inflammation, and accelerate aging.

Negative relationships can become that type of stressor.

Not every “hassler” is created equal. Those who were family members were associated witheven greaterbiological aging—about 1.1 additional years.

Parents and adult children appeared more frequently in the study than spouses, and among non-family relationships, coworkers, neighbors, and roommates topped the list.

Certain groups were more likely to report stressful relationships, including women, smokers, people in poorer health, and those who experienced difficult childhoods--groups that often already carry higher allostatic loads.

Relationships are rarely all good or all bad.

Many connections provide both supportandstress at different times.

The goal is tobecome conscious of which relationships drain you and which sustain you.

That’s important to remember, because social relationships are one of the strongest predictors of long-term health.

Strong social networks are associated with lower risks of cognitive decline, chronic disease, and early death.

Limiting time with consistently difficult people can help reduce stress.

Equally important is investing energy in relationships that are supportive, encouraging, and mutually positive.

Who's aging you?

You can’t eliminate every hassler from your life....but it's a lovely fantasy!

Youcanlimit the stress they create by setting boundaries and investing more energy in the relationships that support you.

That may be one of the most overlooked anti-aging strategies of all!


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