There isn't one single "look" for mentally ill eyes, but rather various physical and behavioral changes can occur, reflecting mood shifts in conditions like bipolar disorder (sparkling/dilated in mania, dull in depression), altered movements in schizophrenia (odd tracking), or intense staring/lack of eye contact in others, often linked to trauma or dissociation, though medication side effects also play a role. These aren't diagnostic but can offer clues to underlying conditions, with some research even pointing to iris patterns as biomarkers.
Key Takeaways. You can't tell if someone is a psychopath just by looking at their eyes. Making quick judgments based on someone's eyes can lead to unfair stereotypes. There is little research linking specific eye behaviors to psychopathy.
In the first author's clinical experience, if there are eye changes during manic/hypomanic episodes, the most commonly observed ones are (1) 'sparkling eyes' – where the eyes are bright and there may be a shimmering quality (i.e. shining with or without wavering) and (2) dilated pupils.
“While there is no specific, definitive set of characteristics that make up a 'psychopathic stare,' there are a few common features that have been observed,” states Tzall. These include: a coldness, with a lack of warmth, empathy, or compassion. wide-eyed, with more of the white of the eye showing. reduced blinking.
Significant tiredness, low energy or problems sleeping. Detachment from reality (delusions), paranoia or hallucinations. Inability to cope with daily problems or stress. Trouble understanding and relating to situations and to people.
What are the 5 signs of mental illness?
9 Signs of Borderline Personality Disorder (You Need to Know)
Blunt eye trauma can manifest as open globe and close globe injury. The closed globe injuries are broadly classified as contusion and lamellar lacerations. Open globe injuries can be divided into laceration and globe rupture.
The number one trait of a narcissist is often considered a grandiose sense of self-importance (grandiosity) combined with a profound lack of empathy, where they see others as tools for their own gain and have an inflated, often unrealistic, view of their own superiority, needing constant admiration without acknowledging others' feelings or needs, as highlighted by HelpGuide.org and The Hart Centre. This core creates other behaviors like entitlement, manipulation, and arrogance, making them believe they deserve special treatment.
Symptoms
Glassy Eyes
One of the possible manifestations of depressed eyes is a glassy or glossy appearance. This might be due to frequent crying, lack of sleep, or the general apathy often associated with depression.
“It's the only place in the body where, without surgery, we can look in and see veins, arteries, and a nerve (the optic nerve).” The eyes' transparency explains why common eye diseases such as glaucoma, cataracts, and macular degeneration can be detected early with regular eye exams.
"Bipolar eyes" is a non-medical term used to describe changes in a person's eyes or gaze during a manic or hypomanic episode. These include changes in pupil size, the "brightness" or color of the eyes, and the way that a person may look or stare at people or objects.
Some say your eyes are the window to your soul. But eyes can show you issues with your overall health. An eye doctor can detect a host of health conditions during an exam just by noting changes in tissues, nerves and blood vessels. As a result, the importance of annual vision exams can't be emphasized enough.
Schizophrenia changes how a person thinks and behaves.
The first signs can be hard to identify as they often develop during the teenage years. Symptoms such as becoming socially withdrawn and unresponsive or changes in sleeping patterns can be mistaken for an adolescent "phase".
One of the most common signs of complex trauma is trouble making or maintaining eye contact. Have you ever met someone who avoids looking directly at you, or when they do, their gaze darts away quickly? This isn't just shyness — it's often a deeply ingrained reaction from trauma.
An overt, grandiose narcissist speaks quickly and constantly. Having been softened by the narcissist's bright energy and intense focus on you, you feel obliged to listen. Before you know it, you find yourself dragged along on a meandering conversation, unsure exactly how you ended up on this endless river of words.
As a Harvard-trained psychologist, I've found that there are seven phrases you'll hear from highly narcissistic people:
A narcissist's apology is usually fake, manipulative, and lacks genuine remorse, focusing on shifting blame, avoiding responsibility, and regaining control rather than acknowledging wrongdoing, often using phrases like "I'm sorry if you were offended" or "I'm sorry but you started it," leaving the recipient feeling worse and unheard. They lack empathy and accountability, using these "fauxpologies" to disarm criticism, preserve their ego, and quickly move past conflict to get what they want.
The 10-10-10 rule for eyes is a simple strategy to combat digital eye strain: every 10 minutes, take a 10-second break and look at something at least 10 feet away, giving your eyes a rest from near-focus on screens. This practice helps prevent eye fatigue, dryness, and headaches by allowing eye muscles to relax and encouraging blinking, which is often reduced during screen use, says Healthline and Brinton Vision.
Thousand-yard stare refers to a vacant and distant gaze that individuals exhibit when they are experiencing post-traumatic stress disorder (PTSD).
Symptoms. These include pain and diplopia (especially on vertical movement), tenderness, eyelid swelling. Nausea +/- vomiting and pain on eye movement may occur if there is entrapped muscle.
Symptoms - Borderline personality disorder
People with borderline personality disorder have a strong fear of abandonment or being left alone. Even though they want to have loving and lasting relationships, the fear of being abandoned often leads to mood swings and anger. It also leads to impulsiveness and self-injury that may push others away.
The "3 C's of BPD" typically refer to advice for loved ones of someone with Borderline Personality Disorder, reminding them: "I didn't cause it, I can't cure it, I can't control it," to help set boundaries and avoid taking on undue responsibility for the person's actions or illness. Another set of "C's" describes core BPD traits for individuals: Clinginess (fear of abandonment), Conflict (intense relationships/moods), and Confusion (unstable self-image).