Urgent warning: If you have yellowing of the eyes or skin (jaundice), very dark urine, rapid abdominal swelling, confusion or altered consciousness, vomiting blood, black stools, severe abdominal pain, or difficulty breathing, go to the emergency department immediately. On ultrasound, the phrases "increased echogenicity in the liver" and "consistent with chronic liver parenchymal disease" mean the liver tissue appears different from normal and may reflect a long‑standing change. These ultrasound findings are not a definitive diagnosis by themselves and further evaluation is needed. Common possible causes include fatty liver disease (steatosis / MASLD), chronic hepatitis (for example viral hepatitis B or C or other chronic inflammatory processes), and liver fibrosis or scarring. To determine the cause, additional tests such as blood work and elastography are often required. Recommended initial evaluations: liver enzymes (ALT, AST, GGT, ALP); bilirubin, albumin and INR; complete blood count; fasting glucose and HbA1c; lipid profile; viral hepatitis serology (HBsAg, anti‑HBs, anti‑HBc, anti‑HCV). If indicated, autoimmune and iron studies and liver stiffness measurement by elastography (FibroScan or US elastography) can help. Interpret these results with a specialist in Gastroenterology or Hepatology, Internal Medicine, or Infectious Diseases and Clinical Microbiology, and with input from a radiologist when needed. General lifestyle measures while awaiting further evaluation: if overweight, aim for 7–10% weight loss over 6–12 months; consider a Mediterranean‑style diet (vegetables, whole grains, legumes, olive oil); limit processed foods and excess sugar; reduce or stop alcohol; aim for at least 150 minutes/week of moderate physical activity; avoid unnecessary herbal or "detox" products. These are general measures to support liver health, not specific treatments — decisions about therapy should come from your treating physician. This information is not a medical diagnosis. Share the full ultrasound report and any available blood tests with a specialist to get personalized guidance.