Unveiling the Common Causes and Evaluation of Heart Murmurs in Older Adults
A heart murmur is when blood flow through one of the heart valves can be heard, and it can be caused by damaged valves or high blood flow. While most heart murmurs in young adults are harmless, a new onset murmur in an older person should be further investigated. An echocardiogram can provide more information. Regarding the hepatitis B vaccine, there are different types available, with most requiring a three-dose series. However, one brand offers a two-dose series, which can provide full protection before traveling.