8 Behaviors of Someone With Hidden Anxiety

8 Behaviors of Someone With Hidden Anxiety


Anxiety disorders are the most prevalent mental health condition in the world. Per the World Health Organization (WHO), one in 13 people suffers from an anxiety disorder. In the United States alone, an estimated 40 million people (18% of the population) are affected by anxiety every year.

What is anxiety?

Everyone gets anxious from time to time – it’s a regular part of life. A “built-in” mechanism of the brain, anxiety can even be healthy for us. For example, when we’re procrastinating on an important project, anxiety is there to help get our butt moving. Anxiety ceases being healthy when it is persistent, unmanageable, and disruptive. Doctors describe such a person as having an anxiety disorder.


The Anxiety and Depression Association of America (ADAA) defines anxiety disorders as “psychiatric disorders that involve extreme fear or worry.” Common symptoms of all anxiety disorders include:

  • Coldness of the hands or feet
  • Difficulty sleeping
  • Dry mouth
  • Inability to stay calm
  • Heart palpitations
  • Nausea
  • Shallow breathing and tightness of the chest
  • Stomach problems
  • Uneasiness, fear, or panic

Anxiety disorders encompass the following conditions:

– Generalized anxiety disorder (GAD): Excessive, unnecessary tension and worry for no reason.

– Social anxiety disorder: Extreme nervousness or fear that you’re being judged, criticized, or ridiculed by other people. Also known as social phobia.

– Panic disorder: Sudden feelings of dread and danger, resulting in symptoms like chest pain, shortness of breath, feeling of asphyxiation, and racing heartbeat.

“Anxiety is a lot like a toddler. It never stops talking. Tells you you’re wrong about everything. And wakes you up at 3 AM.” – Unknown (source)

Signs of Hidden Anxiety

Although anxiety disorders are very common, diagnosis of the condition is not: estimates cite only about one-third (33 percent) of all anxiety disorders diagnosed as such.

Here are 8 potential signs that someone is dealing with hidden anxiety:

1. They’re always tense.

Visible tension may be the most common outward sign of anxiety. The fight-or-flight response, which is very active in an anxious person’s brain, often causes noticeable tension of the hands, neck, jaw, and shoulders. As we will discuss later, tension also spreads throughout the body, which may explain jittery movements of fingers, feet, and legs.

2. They sweat a lot.

Anxiety (and depression) is commonly linked to hyperhidrosis, a sweating disorder that affects between 2-3% of the U.S. population. Someone with anxiety is more likely to have sweaty palms and perspire around the underarms. The condition is embarrassing to many adult working professionals, who often must interact with coworkers and customers.

3. They complain of stomach problems.

As stated, tension from anxiety affects pretty much every area of the body, including the stomach and intestines. It’s worth mentioning here that the nervous system and gastrointestinal (GI) system are always communicating. When the brain is anxious, so is the stomach. Irritable Bowel Syndrome (IBS) is a GI condition often associated with chronic anxiety. IBS is characterized by symptoms such as abdominal pain, bloating, constipation, diarrhea, and gas.


4. They’re highly reactive.

Highly-anxious people, as discussed, are always on-edge – a manifestation of a nervous system gone haywire. When the fight-or-flight system is active, the brain continually searches for external threats. Someone with hidden anxiety may become startled for no good reason, like when someone calls their name or walks near them.

5. They require a sense of control.

Anxious people do what they can to eliminate or prevent stress. To accomplish this, people with anxiety try to control their world as much as possible. Paradoxically, the desire to control things backfires, often resulting in more anxiety.

6. They limit or avoid social situations.

Social anxiety disorder can severely limit one’s ability to make friends, establish bonds, and advance professionally. Affecting approximately 15 million adults, social anxiety disorder is “intense anxiety or fear of being judged, negatively evaluated, or rejected in a social or performance situation.” People with SAD will also sometimes limit their social interactions (talking) out of a misplaced fear of appearing foolish.

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