Key takeaways

  • Panic disorder = recurrent, unexpected panic attacks plus at least a month of worrying about more attacks or changing your behaviour to avoid them.
  • GAD = excessive, hard-to-control worry across many areas of life, more days than not, for at least six months, with symptoms like muscle tension, fatigue and poor sleep.
  • Both respond well to cognitive behavioural therapy (CBT) and SSRIs, but the CBT protocols differ — panic CBT centres on exposure to body sensations, GAD CBT on changing the worry habit.
  • Benzodiazepines (alprazolam, clonazepam) are for short-term use only. Long-term benzodiazepine prescriptions for anxiety are common in India but are not evidence-based first-line care.
  • A basic medical workup (thyroid, blood count, glucose) is worth doing first — thyroid problems, anaemia and arrhythmias can all imitate anxiety.
  • Anxiety disorders are treatable. Most people improve substantially with the right combination of therapy, medication and self-help.

Panic disorder: sudden attacks of intense fear

  • Pounding or racing heart, or palpitations
  • Sweating, trembling or shaking
  • Shortness of breath, or a feeling of choking or smothering
  • Chest pain or discomfort
  • Nausea or stomach distress
  • Dizziness, light-headedness or feeling faint
  • Chills or hot flushes
  • Numbness or tingling (paraesthesias)
  • Feeling detached from yourself or that things are unreal (depersonalisation or derealisation)
  • Fear of losing control or 'going crazy'
  • Fear of dying

Generalised anxiety disorder: the worry that will not switch off

  • Restlessness or feeling keyed-up and on edge
  • Tiring easily
  • Difficulty concentrating, or mind going blank
  • Irritability
  • Muscle tension (often neck, shoulders, jaw)
  • Sleep disturbance — trouble falling or staying asleep, or unrefreshing sleep

Why the distinction matters: different treatment priorities

CBT — tailored to the condition

CBT for panic disorder is usually a structured 12–16 session protocol: psychoeducation about the panic cycle; cognitive restructuring of catastrophic misreadings of body sensations; interoceptive exposure (deliberately bringing on the feared sensations — by hyperventilating, spinning or breathing through a straw — to learn they are not dangerous); and graded real-life exposure to avoided situations. A large share of people see significant improvement, and many reach remission.

CBT for GAD focuses on the worry itself: spotting worry triggers, separating productive from unproductive worry, building tolerance for uncertainty (rather than trying to worry your way to certainty), testing catastrophic predictions through behavioural experiments, plus relaxation, mindfulness and sleep work. It helps most people meaningfully, though full remission is a little less common than in panic.

SSRIs are first-line medication

SSRIs are the first-choice medication for both conditions. Commonly used in India: escitalopram (Nexito, Cipralex), sertraline (Daxid, Serlift), paroxetine (Pexep), fluoxetine (Fludac) and citalopram. They are affordable — generally around ₹100–500 a month — and prescription-only.

A few principles your doctor will follow: start low (a minority of people feel more anxious in the first one to two weeks — paradoxical but well known, and it usually settles), then titrate up. The anti-anxiety effect builds over four to eight weeks, often slower than the effect on mood. Once you are well, treatment continues for at least 6–12 months (longer if anxiety has recurred), and you come off gradually, never abruptly. SNRIs such as venlafaxine (Venlor) or duloxetine (Duloxin) are useful second-line options, especially when pain coexists. Buspirone is a non-addictive option specifically for GAD without panic. Propranolol, a beta-blocker, can blunt the physical signs (tremor, palpitations) of one-off performance anxiety.

Benzodiazepines — the over-prescription problem in India

Alprazolam (Alprax, Restyl), clonazepam (Rivotril, Clonotril), lorazepam (Ativan) and diazepam (Calmpose) work fast. But international consensus is clear: use them short term only (under about four weeks), at the lowest dose, with a planned taper — to bridge a crisis or cover the weeks until an SSRI takes effect. They are not appropriate for long-term anxiety control because of tolerance, dependence, a difficult withdrawal syndrome, memory and concentration problems, and higher fall and road-accident risk.

In Indian practice, long-term benzodiazepine prescriptions for anxiety remain very common, and many women have been on them for years without ever being offered first-line CBT and an SSRI. If that is you, it is reasonable to ask a psychiatrist about transitioning to evidence-based treatment with a slow, supported taper — typically reducing the dose by about 5–10% every one to two weeks, slower for long-term users, with CBT alongside. Specialist centres such as NIMHANS, AIIMS and PGIMER do this routinely.

Medical workup: ruling out the mimics

  • Thyroid problems — an overactive thyroid is the classic anxiety mimic (tremor, palpitations, heat intolerance, weight loss, sleep problems). A TSH test should be checked in any woman with new anxiety — see thyroid symptoms in Indian women.
  • Cardiac causes — arrhythmias such as SVT or atrial fibrillation cause palpitations and chest discomfort; an ECG (and sometimes a Holter monitor) clarifies.
  • Blood sugar — hypoglycaemia (common in people on diabetes medication) causes tremor, sweating and palpitations that mimic panic.
  • Anaemia — very common in Indian women (around 57% per NFHS-5); it causes fatigue, breathlessness and palpitations. Check a full blood count and ferritin — see iron deficiency in Indian women.
  • Stimulants and withdrawal — too much caffeine is an underrated cause (chai, coffee, cola, energy drinks); alcohol and benzodiazepine withdrawal cause rebound anxiety. See how caffeine affects mood.
  • Medications — asthma inhalers (salbutamol), steroids, decongestants, over-replaced thyroid medication and ADHD stimulants can all provoke anxiety.
  • Vitamin deficiencies — low vitamin D and B12 are widespread in India and worth correcting.

When to see a doctor

  • Anxiety or panic is interfering with work, study, relationships or daily activities
  • You are avoiding places, travel or situations because of fear of an attack
  • Symptoms have persisted for weeks despite your own efforts
  • You are using alcohol, or have been on a benzodiazepine long-term, to cope
  • Anxiety comes with low mood, loss of interest, or hopelessness
  • You have chest pain, breathlessness or palpitations you have never had medically checked

Finding care in India

  • Public specialist centres — NIMHANS Bengaluru, AIIMS Delhi (and the wider AIIMS network), PGIMER Chandigarh, JIPMER Puducherry and CMC Vellore offer comprehensive, heavily subsidised psychiatric care.
  • Government and medical-college hospitals in every state provide psychiatric services at low cost, with quality varying by location.
  • Private psychiatry — Apollo, Fortis, Max, Manipal and Hinduja, plus individual psychiatrists, typically charge around ₹1,500–5,000 per consultation in metros.
  • Telemedicine — Practo, Apollo 24/7, Tata 1mg and similar platforms offer psychiatry consultations for roughly ₹500–3,000, useful for first visits and follow-ups.
  • Therapy platforms — services such as YourDOST and similar offer counselling and CBT for around ₹800–3,000 a session; look for clinical psychologists with CBT training for anxiety.

Practical self-help alongside treatment

  • Sleep — poor sleep worsens anxiety and vice versa; consistent timing and good sleep hygiene help, and CBT for insomnia is the first-line fix if sleeplessness is a major problem.
  • Exercise — aim for around 150 minutes a week of moderate activity (walking, cycling, swimming); the benefit builds over weeks.
  • Yoga and breathing — yoga has solid evidence for anxiety, and diaphragmatic or paced breathing calms the body in the moment.
  • Cut caffeine and alcohol — trial reducing caffeine for two to four weeks; alcohol soothes briefly but rebounds into more anxiety.
  • Mindfulness — 10–20 minutes daily, via free apps or Indian options like Wysa and the government Manas app, has a real evidence base.
  • Nutrition — an anti-inflammatory, whole-foods pattern, correcting iron, B12 and vitamin D, and limiting ultra-processed foods.
  • Connection and routine — supportive relationships and a predictable daily structure both reduce anxious load; isolation makes it worse.

Myths vs Facts

Frequently asked questions

How do I know if I have panic disorder or generalised anxiety disorder?

Think about the shape of the anxiety. Panic disorder revolves around sudden, intense attacks that peak in minutes — often out of the blue — followed by dread of the next one. GAD is a steadier, constant worry across many areas of life that has been going on for months, with tension, fatigue and poor sleep. The two can overlap, and only a clinician can confirm the diagnosis, but the pattern (discrete attacks versus continuous worry) is the key clue.

Can a panic attack actually harm me?

No. A panic attack is the body's alarm system firing without real danger. The racing heart, breathlessness and dizziness feel alarming but stay within what your body can safely handle — the same responses you have during exercise or a fright. Panic attacks do not cause heart attacks, strokes or death. A first attack is worth a medical check to rule out other causes, after which reassurance is part of the treatment.

Are alprazolam or clonazepam good long-term treatments for anxiety?

No. Benzodiazepines like alprazolam (Alprax, Restyl) and clonazepam work fast but are meant for short-term use only — under about four weeks — because of tolerance, dependence and withdrawal. First-line treatment is CBT and an SSRI. Long-term benzodiazepine prescriptions are common in India but are not evidence-based; if you are on one, ask a psychiatrist about a supported switch to first-line care with a slow taper.

How long do anxiety medications take to work?

SSRIs usually take four to eight weeks to ease anxiety, which is often slower than their effect on mood. Some people feel slightly more anxious in the first week or two as the medication starts — this is well documented and usually settles. Starting at a low dose and building up reduces this. Once you are well, treatment typically continues for 6–12 months before a gradual taper.

Should I get medical tests before assuming it is anxiety?

Yes, a basic workup is sensible. Thyroid problems, anaemia, low blood sugar, heart-rhythm issues and excess caffeine can all mimic anxiety. A simple panel — TSH, full blood count and ferritin, blood glucose, and an ECG if you have palpitations — costs roughly ₹1,500–5,000 privately and catches common contributors that change the treatment plan.

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