The articulations as well as the bones in very severe cases of scurvy present evidences of disease, consisting in periostitic effusions which involve the surrounding soft parts, producing impairment of motion, enlargement, and false ankylosis, and even destroying the normal anatomical relation of the osseous surfaces, so as to determine deformities. These changes are usually attended with severe pain, and most commonly occur in the ankle-, knee-, shoulder-, and hip-joints, and disappear tardily, requiring perhaps months for their recession, if indeed this takes place at all. The symptoms manifested by the circulatory organs are prominent from an early period of the disease. The pulsations of the heart are slower, feebler, irregular, and often intermittent; its impulse is decreased or becomes quite imperceptible; and when the associated anæmia has progressed to a certain extent a systolic murmur may be audible. The arterial and venous channels are of diminished calibre; the pulse becomes soft, of less volume, and tardier; and a venous murmur may sometimes be heard in the cervical veins. The remarkable nutritive changes in the capillary walls in part account for the numerous hemorrhages which occur both by rhexis and diapedesis. The most frequent is epistaxis; the slightest blows, sneezing, or blowing the nose will often determine it, or it may occur spontaneously, and in severer cases with such profuseness as to threaten impending dissolution, requiring nothing less than timeous introduction of the tampon to rescue the victim. Hemorrhage from the {180} lungs is of rare occurrence, and when it does happen is rather indicative of pre-existing pulmonary disease, such as phthisis, or of the approach of a complication, such as infarction or gangrene, than a constituent feature of scurvy. Hæmatemesis is less uncommon, but is by no means frequent; the blood ejected from the stomach is usually small in quantity, but in isolated examples the bleeding is profuse, producing great exhaustion and a sense of cardiac depression which preludes speedy death. Hemorrhage from the bowels is also an ill-omened feature, completely blanching the patient and presaging early exhaustion and death. Blood may also appear as a product of a complicating dysentery which determines abundant, offensive discharges that may run on for several weeks before the patient is finally exhausted. Hæmaturia sometimes occurs, especially in broken-down and cachectic subjects and in an advanced stage of scurvy. All of these forms of hemorrhagic effusion, now mentioned as localized in the mucous membranes, are to be deprecated as exercising a pernicious influence, seriously aggravating ordinary cases and fatally jeopardizing the issue of severe ones.