This tool can be used to visualize sex and age composition of a particular population. It is also used in ecology to determine the overall age distribution of a population; an indication of the reproductive capabilities and likelihood of the continuation of a species. Population pyramid often contains continuous stacked-histogram bars.
Hand, Foot, and Mouth Disease Symptoms & Signs. The symptoms of hand, foot, and mouth disease are typically mild and occur mainly in children during the spring and fall seasons. Symptoms can include fever, malaise, decreased appetite, and sore throat. A rash is characteristic of this viral disease.
Signs & Symptoms Lists the signs and symptoms of hand, foot, and mouth disease. Causes & Transmission Describes the viruses that cause hand, foot, and mouth disease, and explains how they spread. Diagnosis Explains how health care providers diagnose hand, foot, and mouth disease. Prevention & Treatment Lists ways to help prevent hand, foot, and mouth disease, and explains how it can be treated.