Stress

Medically reviewed by: Dr Chandril Chugh

U.S.-trained, board-certified neurologist

Stress is your body’s automatic response to pressure, threat, or change. It triggers a flood of hormones, mainly cortisol and adrenaline, that prepare you to react fast. At low doses, it sharpens focus. Chronically, it breaks your body down.

What Is Stress?

Stress is a biological alarm system. When your brain senses danger, real or imagined, it signals your adrenal glands to release cortisol and adrenaline. Blood rushes to your muscles. Your heart pumps harder. This “fight-or-flight” response kept early humans alive. Today, it fires during traffic jams and work deadlines.

What Are 7 Types of Stress?

1. Acute stress: Short bursts. Think of a near-miss car accident. Passes quickly.
2. Chronic stress: Weeks or months of pressure without relief. The most damaging type.
3. Episodic acute stress: Repeated short-term stress. Common in people who are always in crisis mode.
4. Eustress: Positive stress. The kind you feel before a performance or a big opportunity. It motivates.
5. Distress: Negative stress that overwhelms your ability to cope.
6. Physical stress: Caused by illness, injury, or overtraining.
7. Psychological stress: Triggered by relationships, finances, work, or unresolved emotions.

Most people only know acute and chronic. Eustress is the one worth understanding, because not all stress is your enemy.

What Are 10 Health Problems Related to Stress?

Chronic stress is not just uncomfortable. It is medically serious.

• High blood pressure
• Heart disease
• Type 2 diabetes (stress raises blood sugar directly)
• Irritable bowel syndrome
• Chronic headaches and migraines
• Insomnia
• Weakened immune system
• Anxiety disorders
• Depression
• Hair loss (telogen effluvium, a condition where stress pushes hair follicles into a resting phase)

The gut-stress connection is severely underreported. Your gut has its own nervous system, sometimes called the “second brain.” Stress disrupts it badly. People dealing with long-term stress often develop digestive issues before any other symptom.

What Are the First Signs of Stress?

Your body signals stress before your mind registers it.

• Early physical signs: tight jaw, shallow breathing, clenched fists, a knot in your stomach, frequent yawning.
• Early mental signs: forgetting small things, trouble making decisions, irritability over minor issues, a constant low-level sense that something is wrong.

How to Release Stress From the Body?

Stress lives in the body, not just the head. So the fix has to be physical, too.

• Cold water on your face triggers the diving reflex, which slows your heart rate fast.
• Progressive muscle relaxation, where you tense and release each muscle group, tells your nervous system it is safe.
• Box breathing (inhale 4 counts, hold 4, exhale 4, hold 4) directly activates the parasympathetic nervous system.
• Movement, even a 10-minute walk, drops cortisol measurably.

Talking about stress helps. But the body holds it separately. You have to address both.

What Is the 3 3 3 Rule for Stress?

The 3-3-3 rule is a fast grounding technique used in anxiety and stress management.

1. Name 3 things you can see. 
2. Name 3 sounds you can hear. 
3. Move 3 parts of your body, usually your fingers, toes, and shoulders.

It works by pulling your nervous system back into the present moment. Stress almost always lives in the future (“what if”) or the past (“why did I”). The 3-3-3 rule interrupts that loop.

Takes under 60 seconds. Works in public. No one has to know you are doing it.

What Are 5 Ways to Relieve Stress?

1. Sleep is the most powerful stress reset. A single night of poor sleep raises cortisol levels the next day by up to 37%, according to research published in Sleep journal.
2. Exercise burns off the stress hormones your body produced but never used.
3. Journaling externalizes the mental loop. Writing stress down reduces its emotional intensity.
4. Social connection lowers cortisol. Being physically near someone you trust lowers it faster than any supplement.
5. Time in nature reduces activity in the prefrontal cortex, the part of the brain that overthinks.

What Vitamins Help Reduce Stress?

• Magnesium glycinate: Regulates cortisol and supports the nervous system. Most adults are deficient.
• Vitamin B complex: B5 (pantothenic acid) directly supports the adrenal glands that manage your stress response.
• Vitamin C: Your adrenal glands contain high concentrations of it. Chronic stress depletes it fast.
• Ashwagandha (KSM-66 extract): Clinically shown to reduce cortisol by 27-30% in 8-week trials.
• L-theanine: Found naturally in green tea. Calms without sedating.

Most stress supplements sold in stores are underdosed. Check labels for actual milligrams, not just ingredient lists.

What to Drink to Relieve Stress?

• Green tea contains L-theanine and low caffeine, a calmer combination than coffee.
• Ashwagandha milk (golden milk variation) has measurable cortisol-lowering effects.
• Tart cherry juice supports melatonin production, which helps sleep and lowers overnight cortisol.
• Water is basic but real. Mild dehydration alone raises cortisol.

Alcohol feels like stress relief. It is not. It disrupts REM sleep, raises cortisol the next morning, and worsens anxiety cycles over time. Short-term relief, long-term cost.

How Can I Reduce Stress Quickly?

The fastest methods work by directly engaging the vagus nerve, the nerve that controls your calm state.

• Slow exhale: Extend your exhale longer than your inhale. Exhale for 6-8 seconds. This alone shifts your body out of fight-or-flight.
• Cold water on the face or wrists: Activates the diving reflex within seconds.
• Humming or singing: Vibrates the vagus nerve directly. Sounds odd. Works well.
• Physical pressure: A weighted blanket or even pressing your palms together hard for 10 seconds can interrupt a stress spike.

Pick one, do it immediately. The brain responds to action faster than it responds to reasoning.

What Are the 4 A’s of Stress Management?

The 4 A’s is designed to give you a decision tree when stress hits.

• Avoid: Remove the stressor entirely when possible. Not always an option, but often more possible than people admit.
• Alter: Change how the situation works. Communicate differently, set a boundary, restructure a task.
• Adapt: Change your response when the stressor cannot be changed. Reframe, adjust expectations.
• Accept: Some things will not change. Grief, loss, illness. Acceptance is not giving up. It is choosing not to burn energy fighting what is fixed.

Most people jump straight to accept without trying avoid or alter first. That is a mistake. The 4 A’s work best in order.