Which symptom is most commonly associated with Hepatitis A infection?

Jaundice is the most commonly associated symptom with a Hepatitis A infection. This occurs as a result of the liver being affected by the virus, leading to an accumulation of bilirubin in the bloodstream. When bilirubin builds up, it causes a yellowing of the skin and the eyes, which is recognized as jaundice.

In individuals infected with Hepatitis A, jaundice may also be accompanied by other symptoms such as fatigue, abdominal pain, loss of appetite, and flu-like symptoms, but the distinctive yellowing of the skin and eyes is a hallmark sign of the infection.

While abdominal cramps, vomiting, and diarrhea can also occur in some cases of Hepatitis A, they are not as universally characteristic as jaundice, which serves as a definitive indicator of liver dysfunction associated with the virus.