In patients with the hepatopulmonary syndrome, pulmonary angi-. ography should be performed only when the hypoxemia is severe (i.e., the partial. pressure of oxygen is <60 mm Hg [8.0 kPa]), poorly responsive to administration. of 100% oxygen, and when there is a strong suspicion (on the basis of a chest com-.
You are here: Home > Recipes & Tips > Specialty Uses for Fels Naptha Heavy Duty Laundry Soap. Poison Ivy Prevention: Fels Naptha Soap has been used for over 100 years for the treatment and prevention of poison ivy, sumac and oak rash. My family has personally used it for over 10 years.
You may have seen my post from last year of my backyard progress, if you did then you understand why I dislike ivy so much. Itâs for this reason that I loved this tip from Barbara for how to kill poison ivy! * Combine 1 gallon white vinegar with 1 cup salt and 2 TBSP blue dawn dish soap.