Hamilton anxiety scale (HAM-A scale)
Calculator
When to use
Anxious mood: worries, anticipation of the worst, fearful anticipation, irritability
None
Mild
Moderate
Severe
Very severe
Tension: feelings of tension, fatigability, inability to relax, startle response, moved to tears easily, trembling, feelings of restlessness
None
Mild
Moderate
Severe
Very severe
Fears: of dark, of strangers, being left alone, animals, traffic, crowds
None
Mild
Moderate
Severe
Very severe
Insomnia: difficulty in falling asleep, broken sleep, unsatisfying sleep and fatigue on waking, dreams, nightmares, night terrors
None
Mild
Moderate
Severe
Very severe
Intellectual: difficulty in concentration, poor memory
None
Mild
Moderate
Severe
Very severe
Depressed mood: loss of interest, lack of pleasure in hobbies, depression, early waking, diurnal swing
None
Mild
Moderate
Severe
Very Severe
Somatic (sensory): tinnitus, blurring of vision, hot and cold flushes, feelings of weakness, pricking sensation
None
Mild
Moderate
Severe
Very severe
Cardiovascular symptoms: tachycardia, palpitations, pain in chest, throbbing of vessels, fainting feelings, missing beat
None
Mild
Moderate
Severe
Very severe
Respiratory symptoms: pressure or constriction in chest, choking feelings, sighing, dyspnea
None
Mild
Moderate
Severe
Very severe
Gastrointestinal symptoms: difficulty in swallowing, wind abdominal pain, pain before and after meals, burning sensations, abdominal fullness, nausea, vomiting, sinking feelings, borborygmi, looseness of bowels, loss of weight, constipation
None
Mild
Moderate
Severe
Very severe
Genitourinary symptoms: frequency of micturition, urgency of micturition, amenorrhea, menorrhagia, development of frigidity, premature ejaculation, loss of libido, impotence
None
Mild
Moderate
Severe
Very severe
Autonomic symptoms: dry mouth, flushing, pallor, tendency to sweat, giddiness, tension headache, raising of hair
None
Mild
Moderate
Severe
Very severe
Behavior at interview: fidgeting, restlessness or pacing, tremor of hands, furrowed brow, strained face, increased muscular tone, sighing respiration, facial pallor, swallowing, belching, tremor, dilated pupils, sweating, eye-lid twitching
None
Mild
Moderate
Severe
Very severe
Calculation
Please enter all the required inputs.