Learn — Psychosis & Serious Mental Illness

Someone You Love Is Changing. And You Don't Know What to Do.

They're saying things that don't make sense. They're scared of things you can't see. You're frightened and confused. You're reading this because you need answers. Let's start there.

Learn — understanding your mind

They've stopped showering. They've stopped sleeping. They've stopped being the person you know. You don't know if this is serious or if it will pass. You don't know what to say or what to do. You're reading this because you need answers. Let's start there.

What Is Psychosis?

Psychosis is not a diagnosis by itself. It's a set of experiences where a person loses touch with shared reality. Their brain is producing experiences — things they see, hear, or believe — that feel completely real to them but aren't shared by the people around them.

This is not "going crazy." This is a medical situation. The brain is doing something it's not supposed to do. And in most cases, it can be helped.

What Psychosis Looks Like

Hallucinations

Sensing things others don't. The most common type is hearing voices — people talking about them, commenting on what they're doing, or giving commands. Sometimes they see things. Sometimes they feel sensations on their skin. These experiences are vivid. They are real to the person having them.

Delusions

Beliefs firmly held despite evidence to the contrary — believing they're being followed or monitored, that someone is controlling their thoughts, that they have a special mission, or that the television is sending them personal messages.

Disorganized Thinking

Their speech becomes hard to follow. They jump between topics. They use words in unusual ways. Sentences start but don't finish. You ask a question and the answer has nothing to do with what you asked.

Behavioral Changes

They may become agitated, or the opposite — flat and withdrawn. They may stop caring for themselves. Their emotions may seem disconnected from what's happening — laughing at something sad, or showing no reaction to something upsetting.

These experiences are not a choice. The person is not doing this on purpose. Their brain is producing a reality that is different from yours. They are living inside that reality. That's why arguing with their beliefs doesn't work — from their perspective, they're the only one seeing things clearly.

Early Warning Signs

Psychosis usually doesn't arrive overnight. There's often a period — weeks or months — where things gradually shift. This is sometimes called the prodromal phase. Recognizing it early can change everything.

  • Withdrawal Pulling away from friends, family, activities they used to enjoy. They want to be alone. They stop answering calls.
  • Decline in daily functioning School or work performance drops. They miss deadlines. They can't seem to organise themselves.
  • Unusual suspiciousness Questioning people's motives. Thinking coworkers are plotting against them. Checking locks repeatedly. Covering cameras on their devices.
  • Strange beliefs that come from nowhere Not eccentric opinions — beliefs that don't connect to their previous thinking. A sudden conviction that they have a special destiny. A certainty that someone is poisoning their food.
  • Responding to unseen things Whispering to no one. Laughing at nothing. Looking at empty corners of the room and reacting.
  • Neglecting self-care They stop bathing, changing clothes, brushing their teeth — not because they're lazy, but because the internal experience is consuming all their attention.
  • Sleep changes Sleeping far more than usual, or barely sleeping at all. Staying up all night with restless energy or racing thoughts.
  • Speech that doesn't make sense Fragmented sentences. Jumping between unrelated ideas. Using words in strange combinations. You feel like you're losing the thread of every conversation.

No single sign means psychosis. But if several of these are happening together, and they represent a change from how the person usually is — trust your instinct. You know this person. If something feels wrong, it probably is.

What Psychosis Is Not

Not permanent

Many people who experience psychosis recover significantly. Some recover fully. Early help makes a major difference. The longer psychosis goes without support, the harder the recovery — but recovery is possible at any stage.

Not dangerous

The media portray people with psychosis as violent. The research says the opposite. People experiencing psychosis are far more likely to be victims of violence than to be violent themselves. The person you love is usually scared too.

Not caused by bad parenting

This was a harmful theory from decades ago. It is wrong. Psychosis has biological, genetic, environmental, and stress-related causes. You did not cause this.

Not "multiple personalities"

Psychosis involves altered perception of reality — not multiple identities. These are entirely different experiences that are often confused in popular culture.

Psychosis doesn't mean the person is "gone." They are still in there. The person you love is still the person you love. With the right support, the person you know can come back.

What Causes Psychosis?

Psychosis isn't one condition. It's a feature of several different situations. The cause matters because it guides what happens next — which is why thorough assessment comes first, always.

Schizophrenia and related conditions — typically begins in late adolescence or early adulthood. Involves recurring episodes of psychosis along with other changes in thinking and functioning. Treatable. Many people with schizophrenia live full, meaningful lives with the right support.
Bipolar episodes — during severe manic episodes, a person can develop psychotic experiences. Grandiose beliefs, racing thoughts that become incoherent, sometimes paranoia. This is sometimes the first sign that someone has bipolar rather than "just" depression.
Severe depression with psychotic features — deep depression can include voices telling the person they're worthless, or a conviction they're dying of an illness no doctor can find.
Substance-induced psychosis — cannabis, stimulants, hallucinogens, and heavy alcohol use can all trigger psychotic episodes. In India, cannabis-induced psychosis is common and often underrecognised. The increasing potency of available cannabis has made this more frequent.
Medical conditions — brain infections, autoimmune conditions, thyroid dysfunction, metabolic disturbances, and certain neurological conditions can all cause psychotic experiences. This is why medical evaluation is essential.
Extreme sleep deprivation — going without sleep for extended periods can produce hallucinations and paranoid thinking even in people with no psychiatric history.
Postpartum psychosis — a rare but serious condition occurring in days or weeks after childbirth. It requires urgent help. If a new mother is acting strangely, expressing bizarre beliefs, or seems disconnected from reality — this is a medical emergency.

What to Do Right Now

If you're reading this because someone you love is showing these signs, here's what you need to know — clearly and simply.

Do

  • Stay calm. Your calmness is one of the most helpful things you can offer. They are already overwhelmed.
  • Speak simply and slowly. Short sentences. Clear words. "I'm here. You're safe. I'm going to help you."
  • Don't argue with their beliefs. You can say "That sounds really frightening" without confirming or denying.
  • Listen more than you talk. Sometimes just sitting nearby, quietly, is enough.
  • Ensure safety. Look for sharp objects or medications. Remove them discreetly if you can.
  • Seek psychiatric help. Soon. Not next month. Not when it gets worse. Now. Early intervention dramatically improves outcomes.
  • Take care of basic needs. Make sure they're eating, drinking water, and in a safe physical space.

Don't

  • Don't wait for it to pass on its own. Psychosis rarely resolves without help. The longer it continues, the harder recovery becomes.
  • Don't take them to a religious healer instead of a doctor. Faith can be a source of comfort — but psychosis is a medical situation. Medical help should not be delayed.
  • Don't shout, threaten, or try to "snap them out of it." This increases fear and can make things worse.
  • Don't blame them. They are not choosing this. They would stop if they could.
  • Don't isolate them from everyone. Shame makes families hide. Hiding makes everything harder.

What Happens When They Get Help

Understanding what comes next can make the process less frightening.

Assessment

A psychiatrist will talk to the person and to the family. They'll want to know when the changes started, what the experiences are, whether there's a family history, whether substances are involved, and whether there are physical health factors. Blood tests and sometimes a brain scan may be needed to rule out medical causes.

Medication

In most cases, antipsychotic medication will be recommended. These help quiet hallucinations and loosen the grip of delusions by adjusting dopamine levels in the brain. They don't work instantly — it usually takes days to weeks for full effect. Side effects exist and your doctor should explain and monitor for them. Medication is not a straitjacket. It helps the brain return to a state where the person can think clearly and engage with reality.

Hospitalisation

Sometimes a brief hospital stay is needed. This is not punishment — it's about safety and stabilisation. If the person can't care for themselves, is at risk of harm, or needs close medication monitoring, a hospital provides that structure. It's temporary.

Therapy When Stable

Once the acute episode settles, therapy helps the person make sense of what happened, rebuild confidence, manage stress, and recognise early warning signs of future episodes. Family therapy helps everyone communicate better.

Early intervention is the single most important factor. The research is clear: the sooner psychosis is addressed, the better the long-term outcome. If you're seeing these signs, don't wait.

For the Family: Taking Care of Yourself

Watching someone you love experience psychosis is one of the most distressing things a family can go through. In India, the burden falls heavily — often on one person, often a woman, often in silence.

Your pain is real. The grief of watching your child, your partner, your sibling become someone you don't recognise. The fear that this is permanent. The exhaustion of being on alert constantly. The loneliness of a situation nobody around you understands. Caregiver burden is a real, documented experience. It's not selfishness to acknowledge that you're struggling.

What helps caregivers

  • Get support for yourself. Talk to a therapist. Join a support group for families. You cannot pour from an empty cup.
  • Learn about the condition. Understanding what's happening in the brain takes some of the fear away. It moves you from "my child is going crazy" to "my child's brain is producing experiences that can be managed."
  • Set boundaries with compassion. You can love someone and still say "I need a break." You can support them and still protect your own wellbeing. These are not contradictions.
  • Don't carry the shame. Psychosis is not a family failure. The families who do best are the ones who stop hiding and start talking — to doctors, to trusted friends, to each other.
  • Accept that recovery takes time. Progress isn't always linear. Celebrate the small improvements. Be patient with the setbacks.

You matter in this story. Not just as a caregiver. As a person.

If You're the One Experiencing This

If the world feels different lately — if you're hearing things, seeing things, or believing things that others don't share — we know that can be frightening. Or maybe it doesn't feel frightening. Maybe it feels like you're the only one who sees the truth, and everyone else just doesn't understand.

Either way, here's what we want you to know.

What you're experiencing feels real because, to your brain, it is real. That doesn't mean you're beyond help. It means your brain is in a state that can be helped.

This is a medical situation. The same way a fever means your body needs attention, what you're experiencing means your brain needs attention. There's no shame in that.

If you're not sure whether what you're experiencing is real: that doubt is itself a sign of strength. It means part of you is reaching for the shared reality. Follow that part. Let it lead you to help.

Crisis Resources

If you or someone you know is in immediate danger:

Get help now

  • Go to the nearest hospital emergency department
  • iCall: 9152987821
  • Vandrevala Foundation: 1860-2662-345 (24/7)
  • NIMHANS helpline: 080-46110007
  • Emergency services: 112

Don't wait for the "right moment." If there's risk — to themselves or others — the right moment is now.

Frequently Asked Questions

Stress can cause unusual experiences, but these are typically brief and don't significantly impair functioning. What distinguishes psychosis is persistence (symptoms lasting days or weeks), the degree of conviction (the person is certain their beliefs are real and cannot be talked out of them), and functional impairment (they can't work, care for themselves, or maintain relationships). If you're asking this question, the answer is probably to get a professional assessment — which will quickly distinguish the two.

It depends on the underlying cause. For a first episode of psychosis with a clear trigger (like a substance or extreme stress), medication may only be needed for a period of months to a year. For conditions like schizophrenia, longer-term or indefinite medication is usually recommended — because the risk of relapse without it is high, and each relapse can make recovery harder. This is a conversation to have carefully with a psychiatrist over time, not a decision to make alone by stopping medication.

Lack of insight — not recognising that you're unwell — is a core feature of psychosis for many people. It's not stubbornness. Their brain is generating a reality in which they are fine and everyone else is wrong. This is one of the hardest parts for families. You can try approaching it as concern about sleep, stress, or "things seeming harder lately" rather than "you're unwell." If the person is at risk, a family member can request a psychiatric evaluation. In severe cases, involuntary assessment under the Mental Healthcare Act 2017 may be possible — a psychiatrist can advise you on this.

Yes — this is one of the clearest causal links in psychiatry. Cannabis use increases the risk of psychosis, particularly with early onset use (before age 18), heavy use, and high-potency products. Cannabis-induced psychosis can look exactly like schizophrenia and may persist even after the substance is stopped — especially if the underlying vulnerability was already there. In India, this is increasingly seen in young men using high-potency cannabis or synthetic cannabinoids.

Many people do. With the right treatment — medication, therapy, social support, and early intervention — significant recovery is achievable. Some people have one episode and never have another. Others manage a chronic condition the way someone manages diabetes — actively, with support, but without it defining their entire life. The single biggest predictor of outcome is how quickly help is sought. That's why we keep coming back to the same point: don't wait.

Weave is an integrative psychiatry practice led by Dr. Wilfred D'souza and Dr. Niharika. We offer online consultations across India. This page is for educational purposes. It is not a substitute for professional assessment. Psychosis requires professional evaluation — please do not use this page to self-diagnose. If you suspect psychosis in someone you love, seek psychiatric help promptly. If you're in crisis, please contact iCall (9152987821) or Vandrevala Foundation (1860-2662-345).

You don't have to carry this alone.

Whether you're a family member watching someone change and not knowing what to do, or the person experiencing these changes yourself — we can help you figure out the next step. This is a conversation. Not a commitment. Not a judgement. Just a starting point.