The symptoms of a heart attack may not be quite those described above; they may be those of sudden dilatation or semiparalysis of the heart, in which the prostration is intense and the patient is unable to sit up, although he may be leaning against several pillows. There is dyspnea, but the patient cannot aid respiration with the auxiliary muscles by holding the arms and shoulders tense or obtaining support from the aruls; in fact, the arms are almost strengthless. The surface of the body may be warm, and the arms may be warm except the hands; the feet, ankles and legs may be cold. There is generally more or less cyanosis, although the face may be pale. The finger nails often show venous stasis. In these cases the blood pressure is subnormal, the pulse may be hardly perceptible, and there is none of the tension of the body from fear. The patient may be fearful, but lie is completely collapsed. Such an attack may occur suddenly in a heart that is perfectly compensating, or it may accompany general edemas and dropsies. If the emergency is excessively urgent, the lungs filling up with blood, moist rales beginning to occur, and frothy and blood-tinged sputum being coughed up, venesection may be indicated; combined with proper hypodermic medication it may save life, and does at times. In fact, a patient who shows every sign of fatal cardiac collapse may be saved. (one of the best drugs to administer to such patient is an aseptic ergot, injected intramuscularly.) The drug of all drugs for future action (as it will not act immediately) is digitalis, given hypodermically. Whether digitalis shall be given at all, or how large the dose shall be depends on whether or not the patient has been taking digitalis in large quantities. He may already be overpowered with digitalis. In that case it would be contraindicated. Stroplianthin, especially when given intravenously, has been found to be a quickly acting circulatory stimulant. The dose of strophanthin, Merck, ranges from 1/500 to l/200 grain. The intravenous dose of strophanthin, Thoms, is about 1/130 grain. It should not be repeated within a day or two, if at all. Ampules of strophanthin in solution for intravenous use are now available. Atropin in a dose of 1/150 grain, and strychnin in a dose of 1/40 or 1/30 grain are valuable aids in stimulating the circulation under these conditions. The atropin should not be repeated. The strychnin may be repeated in three, four or five hours, depending on the size of the previous close.