Cause of vasodilatation in spider nevi

Cause of vasodilatation in spider nevi

    1. Estrogen
    1. Testosterone
    1. Hepatotoxins
    1. FSH

0 voters

A 40 year old patient, a known case of cirrhosis develops acute episode of GI bleed. Initial therapy given for 6 hours. Which of the following procedure is useful -

    1. Nasogastric aspiration
    1. Urgent endoscopy
    1. Sedation
    1. Ultrasound

0 voters