Long-Term Effects of Chronic Stress on Body and Mind

The long-term effects of chronic stress can reach almost every part of life. Over months or years, ongoing stress is linked with higher risk of high blood pressure, heart disease, diabetes, sleep problems, anxiety and depression, and it can make existing health conditions worse. The good news is that stress responds to change, and earlier action usually means easier recovery.

This guide is for adults who have felt under pressure for a long time, such as people juggling demanding jobs, caregiving, money worries, health problems or a difficult relationship, and who want to understand what that pressure may be doing and what to do next. If you mainly want to know how stress feels in the body day to day, see how stress affects the body.

What is chronic stress?

Chronic stress is stress that continues for weeks, months or longer without enough recovery in between. Short bursts of stress are a normal part of life; the problem is when the alarm never fully switches off.

Common sources include long work hours, caregiving, financial strain, ongoing conflict, discrimination, chronic illness or pain, and living somewhere that does not feel safe.

The National Institute of Mental Health (NIMH) defines stress as the physical or mental response to an external cause, such as a heavy workload or an illness. When the cause keeps going, or new stressors arrive before you recover from the last ones, the response can become a constant background state.

Many people do not notice chronic stress because it builds slowly. Feeling tense, tired and short-tempered can start to seem like "just how life is."

What happens in the body during stress?

During stress, the body releases hormones that make you more alert, tense your muscles and raise your pulse. This response helps in a real emergency but is wearing when it runs all the time.

MedlinePlus, from the National Library of Medicine, explains that stress hormones make the brain more alert, tense the muscles and increase the pulse, and that over time this puts you at risk for health problems. MedlinePlus also notes that you may not realize some of your symptoms are caused by stress.

What are the long-term effects of chronic stress on the body?

Over time, chronic stress is associated with heart, metabolic, immune, digestive and skin problems, and it can worsen conditions you already have. These are risks, not certainties.

MedlinePlus lists high blood pressure, heart disease, diabetes, obesity, depression or anxiety, skin problems and menstrual problems among the health problems chronic stress can raise the risk of, and says that if you already have a health condition, chronic stress can make it worse.

The American Psychological Association (APA) notes that chronic stress can result in anxiety, insomnia, high blood pressure and a weakened immune system. Headaches, muscle tension and stomach trouble are also common complaints when stress lasts a long time.

What are the long-term effects of chronic stress on mental health?

Chronic stress can wear down mood, sleep, concentration and patience, and it can contribute to anxiety and depression. It can also make it harder to enjoy things or feel connected to others.

NIMH explains that if anxiety does not go away and begins to interfere with your life, it could affect your health, including problems with sleeping and with your immune, digestive, cardiovascular and reproductive systems. MedlinePlus lists forgetfulness, sleeping too little or too much, and using alcohol or medicines to relax among signs of too much stress.

• Constant worry or a sense of dread.
• Irritability and a short fuse.
• Trouble focusing or remembering things.
• Feeling numb, flat or burned out.
• Leaning on alcohol, food or screens to cope.

Our article on when stress becomes anxiety explains how to tell the two apart.

How do you know if your stress has become chronic? A checklist

Your stress may have become chronic if it has lasted most days for several weeks or more and is affecting sleep, health, work or relationships. This checklist can help you take stock.

• I have felt stressed most days for a month or longer.
• I wake up tired even after a full night in bed.
• I get headaches, muscle tension or stomach problems often.
• I have trouble relaxing, even on days off.
• I am more irritable with people I care about.
• I have pulled back from friends or hobbies.
• I am drinking, eating or using screens more to cope.
• My doctor has mentioned blood pressure or other changes.

Example (hypothetical): someone caring for a parent while working full time might check five of these boxes without ever thinking of themselves as "stressed," because the situation has felt normal for a year. Seeing the list on paper can make the pattern clearer.

Several checks suggest it is time to make changes and consider talking with a professional. The checklist is not a diagnosis.

How can you reduce the long-term impact of stress, step by step?

You can reduce the impact by identifying your main stressors, protecting sleep and movement, adding daily recovery time, and getting support. Start with one or two steps and build from there.

1. Track stress for a week or two. The APA suggests keeping a journal to see which situations create the most stress and how you respond.
2. Pick one stressor to change. Even a small adjustment, such as a shorter commute day or a shared chore list, counts.
3. Move your body. The Centers for Disease Control and Prevention (CDC) says physical activity can help you feel better and sleep better right away.
4. Protect sleep. Keep regular bed and wake times.
5. Practice a calming skill daily. Slow breathing, a short walk or a few minutes of mindfulness.
6. Connect with people. NIMH suggests reaching out to friends or family who help you cope in a positive way.
7. Get a checkup. Ask your primary care provider about blood pressure, sleep and other health effects.

The National Center for Complementary and Integrative Health (NCCIH) reports that mindfulness approaches performed better than no treatment for anxiety and depression in a 2018 analysis, though it notes that the quality of some studies was limited.

How can therapy help with chronic stress?

Therapy can help you identify what keeps stress going, change patterns of thinking and behavior that add to it, and build skills to manage what you cannot change. It also gives you structured support while you make changes.

NIMH names psychotherapy and medication as the two main treatments for anxiety. For many people with stress-related symptoms, therapy is the starting point, and a psychiatric evaluation can help when anxiety, depression or sleep problems are significant. Lyte Psychiatry offers therapy, psychiatric evaluation and medication management in Texas.

A clinician will usually ask about sleep, health, substance use and what is going on in your life, then work with you on goals. You do not need to wait until stress becomes a crisis to ask for help.

Our article on burnout vs. stress may help if your stress is mostly work-related.

When should you get help sooner?

Get help sooner if stress is affecting your health or your ability to function, or if you feel overwhelmed and unable to cope. Seek urgent help for chest pain, thoughts of suicide or rapidly increasing substance use.

MedlinePlus advises contacting your health care provider if you feel overwhelmed by stress or it is affecting your health, and lists panic symptoms such as dizziness, rapid breathing or a racing heartbeat, being unable to work or function at home, and fears you cannot control. MedlinePlus's stress page also says to seek immediate help if you have suicidal thoughts or are using more drugs or alcohol.

• Chest pain or trouble breathing: call 911.
• Thoughts of suicide: call or text 988.
• Symptoms lasting two weeks or more that disrupt daily life: contact a provider.

Where can Texans find help with chronic stress?

Texans can start with a primary care provider, a therapist, an employee assistance program or a telehealth service, and can use 2-1-1 for community resources. Options vary by location and insurance.

2-1-1 Texas can be reached by dialing 2-1-1 and can connect callers with mental health clinics and counseling resources, which helps when cost is a concern. Insurance benefits for behavioral health differ by plan, so check yours before booking.

Lyte Psychiatry offers telehealth visits to patients who are physically located in Texas at the time of the visit, which can make it easier to fit care into a busy week.

Getting support in Texas

If long-lasting stress is affecting your sleep, health or relationships, talking with a professional is a reasonable next step. You can learn about therapy or anxiety care.

In-person visits are available at Lyte Psychiatry's clinic in Pantego, in the Dallas–Fort Worth area. Most new patients are seen within 1–2 business days. Weekend appointments are limited. All Lyte Psychiatry services are available in Spanish. Availability, insurance and clinician fit require confirmation.

Lyte Psychiatry is an outpatient practice. It does not provide inpatient care, crisis or after-hours coverage, medically supervised detox, or intensive outpatient or partial hospitalization programs.

If you are in a mental-health crisis in the United States, call or text 988. Call 911 for immediate danger.

Educational information, not a diagnosis or individual treatment plan.