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.
Home Remedies: Adventures with Poison Oak (and Ivy) By Rod Moser, PA, PhD. As a part of this blog series on summer maladies, one must mention poison oak (or poison ivy or sumac depending on the area of the country that you live). Although you can get poison oak dermatitis any time of year, it is more prevalent in the spring and summer months.