Stratovolcanoes sometimes have a crater at the summit that is formed by explosive ejection of material from a central vent. Sometimes the craters have been filled in by lava flows or lava domes, sometimes they are filled with glacial ice, and less commonly they are filled with water.
Podiatric management of those with peripheral vascular disease (poor circulation) should include: * A complete evaluation and assessment of the status of the circulation to the foot and communication to you about the risk that the foot is at for complications developing.
Symptoms of Poor Blood Circulation. Bad circulation is not common especially in young persons. It often targets the elderly, middle aged, and those suffering from different conditions including diabetes and atherosclerosis. Bad circulation is known as a silent killer, and it presents itself with different symptoms.