Studies have found a link between narcissist abuse and many physical and mental health disorders, including anxiety.

One of the most common mental illnesses in the US is anxiety. It affects over 18 percent (about 40 million) of all adults annually.

Psychologists explain there are various anxiety disorders, such as generalized anxiety disorder, social anxiety disorder, and post-traumatic stress disorder (PTSD).

These mental conditions are typically caused by brain chemistry, traumatic events, anxiety-causing foods, personality disorders, and more.

However, there's one potential cause of anxiety that's rarely discussed—narcissistic abuse.

Narcissistic abuse is the mental and physical harm inflicted by severely self-centered individuals who always think highly of themselves and desire admiration from others while not actually caring about others.

These people appear charming and respectful at first but later become manipulative and demanding.

They often make others feel anxious, neglected, unworthy of love, and guilt-tripped.

Narcissists usually target compassionate and empathic people and the ones who believe in the good nature of humankind.

Since these kindhearted people are the ones who fall victim to narcissistic abuse, they're the most susceptible to mental and physical health issues.

Unfortunately, this type of abuse is difficult to spot due to emotional manipulation, denial, and self-victimization.

You might have experienced narcissistic abuse in case you've experienced the following from someone close to you:

The person neglected your feelings and didn't reciprocate your friendship, love, or respect

If the person made you doubt your self-worth and feel incompetent

The person made you dependent on them, live vicariously through you, and pretended to love you only when you acted by their wishes

In case the person took advantage of you for their own end and kept you isolated from friends or family

If the person verbally or physically bullied or belittled you and made you feel their unhappiness

If the person criticizing you, your friendship or love

The abuser always lied and cheated on you or spread lies and gossip about you

Anxiety disorder is treatable, mostly through a combination of psychotherapy and medication.

The following alternative treatment options are beneficial as well:

Organize your time effectively and follow an efficient schedule

Start exercising regularly, at least half an hour daily

Try meditation, yoga, and mindfulness exercises

Sleep at least 7 hours every night

Eat a healthy and balanced diet, rich in anxiety-reducing foods, and avoid sugary and processed foods

Avoid alcohol and drugs

Spend time with friends and family

Therefore, if you've been abused in any way by a narcissist, remember that it WASN'T your fault.

You need to be patient with yourself, and you'll eventually heal and become a stronger person again.