Also known asPyrexia drops, flu drops Dr John J 5 Pyrexia Drops Pyrexia of varying aetiology, body aches, a headache, a dry cough, and a sore or dry throat. It includes malaise, bodyache and muscular soreness as well. Indications of J 5 Pyrexia Drops Runny nose, Rise of body temperature Headache associated with nasal congestion. Normalizes the body temperature quickly. Action of Ingredients in Dr John J 5 Pyrexia Drops Baptisia Tinctoria 4X: Heat all over, with occasional chills. Constriction of chest. Bryonia Alba 4X: Mucous membranes are all dry.Dry, hacking cough from irritation in upper trachea. Easy, profuse perspiration. Camphora 3X: Inflammation of the eyes. Catarrhal affections with headache, from sudden change of weather. Causticum 6X: In high body temperature, sweat after chill without intervening heat. Eucalyptus Globulus 3X: Chronic catarrhal, purulent and fetid discharge. Enlarged, ulcerated tonsils and inflamed throat. Profuse expectoration of offensive muco-pus. Irritative cough. Elevation of temperature. Discharges show a tendency to foulness, high temperature, accelerated but not strong pulse. Eupatorium Perfoliatum 3X: Coryza, with sneezing. Influenza, with great soreness of muscles and bones. Chronic loose cough, chest sore. Ferrum Phosphoricum 8x: Chill with thirst. Heat with thirstlessness. Pulse full, short, quick flowing. Used for sudden high rise of temperature due to exposure to cold air or cold drinks, over exertion. Gelsemium Sempervirens 6X: Acute coryza, with dull headache and high body temperature. Throat feels rough with painful swallowing. Dry cough, with sore chest