Deficiencies in nutrients like Magnesium, Vitamin D, B Vitamins (B6, B12, Folate), Iron, and Zinc are linked to increased anxiety by disrupting neurotransmitter balance (serotonin, dopamine) and stress response, with Magnesium often called "nature's chill pill" for calming the nervous system. While deficiency doesn't directly cause anxiety, it can worsen symptoms, so addressing these gaps through diet or supplements (under a doctor's guidance) can help manage anxiety.
Studies show that people with anxiety disorders often have reduced levels of key nutrients. Deficiencies of B vitamins, magnesium, and vitamin D are particularly critical.
To reduce anxiety immediately, use deep breathing (like the 4-7-8 method), ground yourself by focusing on your senses or 5-4-3-2-1 technique, try progressive muscle relaxation (tense and release muscles), engage in quick physical activity, or distract yourself with a short, enjoyable task or by shifting focus to another language. These techniques calm the nervous system and shift your focus from anxious thoughts to the present moment.
Effects of anxiety on your body
Evidence has shown that nutrition, including dietary patterns, foods, and individual nutrients affect anxiety. Key nutrients (eg, B vitamins, vitamin C, magnesium, and zinc) regulate stress responses via involvement in the production and metabolism of neurotransmitters, including serotonin, noradrenaline, and dopamine.
It has recently been discovered that taking high doses of vitamin B6 supplements significantly reduces feelings of stress, anxiety, and depression.
A big event or a buildup of smaller stressful life situations may trigger excessive anxiety — for example, a death in the family, work stress or ongoing worry about finances. Personality. People with certain personality types are more prone to anxiety disorders than others are. Other mental health disorders.
Anxiety, either about a current situation or forthcoming event is a normal bodily reaction to stress. This reaction begins in the Amygdala - an area in the brain which sends distress signals to the hypothalamus. These signals are then communicated to the rest of the body to evoke a 'fight or flight' response.
Five common anxiety symptoms include excessive worry, a racing heart, trouble sleeping, restlessness, and difficulty concentrating, often accompanied by physical feelings like a churning stomach, shortness of breath, and muscle tension, alongside irritability. These symptoms can be persistent and interfere with daily life, signaling the need for professional help.
“An anxiety disorder often is not just an anxiety disorder. When untreated, it may progress to depression,” Dr. Swantek said. “Untreated anxiety has also been associated with elevated levels of cardiovascular disease, elevated blood pressure—and other medical conditions.”
Teas for stress and anxiety relief
Common Triggers for Anxiety Attacks
Simple exercise like walking and relaxation can ease anxiety. Plus, when you're active, your brain releases a feel-good chemical that helps with anxiety and encourages healthy habits.”
Thyroid hormones play a significant role in anxiety. Thyroid-stimulating hormone (TSH) levels directly correlate with the severity of panic attacks (which are a type of anxiety disorder). Common symptoms of thyroid imbalance can include: Nervousness.
To be diagnosed with GAD, a person must find it difficult to control worry on most days for at least 6 months. They must also have at least three of these symptoms: feeling restless or “on edge,” fatigue, trouble concentrating, irritability, muscle tension, or problems with sleep.
Vitamin B12 deficiency can also cause symptoms that affect your brain and nervous system (neurological symptoms), including: numbness. muscle weakness. psychological problems, which can range from mild depression or anxiety, to confusion and dementia.
Here are some common symptoms of anxiety:
Many people already know that activities like yoga, exercise, meditation and talk therapy can help reduce anxiety.
A GP may diagnose GAD if you have the typical symptoms and:
Stay away from foods that contain simple carbohydrates, such as sugary foods and drinks. Drink plenty of water. Even mild dehydration — when the body doesn't have enough water and other fluids — can affect your mood and make you more anxious. Limit or avoid alcohol.
Where is stress stored in the body? Different areas in your body store different types of stress: The stress of responsibilities are often stored in the neck and shoulders. Trauma, abandonment, lack of financial and/or emotional support is carried in the hips and lower back.
B vitamins are vital for the production and regulation of neurotransmitters, which play significant roles in mood regulation. One study found that people who took 100 milligrams (mg) of vitamin B6 every day for a month reported less anxiety and depression.
The #1 worst habit for anxiety isn't singular, but avoidance (procrastination), poor sleep, and negative thought patterns (like catastrophizing) are top contenders, creating vicious cycles where anxiety fuels these behaviors, and the behaviors, in turn, worsen anxiety by preventing healthy coping and creating more stress. Other significant habits include excessive caffeine, poor diet, too much screen time, and social withdrawal, all disrupting the body's ability to manage stress effectively.
Anxiety may alert you of unresolved conflicts or traumas. In some instances, it may also be a sign of an underlying medical condition that requires professional support. In any case, symptoms of anxiety can be managed and you can find a way to live more calmly and confidently.
The best treatments for anxiety involve a combination of psychotherapy (especially Cognitive Behavioral Therapy - CBT) to change thought patterns and behaviors, and sometimes medication (like SSRIs), alongside crucial lifestyle changes such as regular exercise, a healthy diet (limiting caffeine/nicotine), and good sleep. CBT, particularly exposure therapy, teaches you to gradually face fears, while other therapies like ACT and mindfulness also help manage symptoms effectively, often with lifestyle adjustments as powerful complementary tools.