Have you tried putting the oil (probably better with borage or other vegetable oils rather than fish oil, LOL!!!) on your skin for absorption that way?
Also, have you tried taking a digestive enzyme mix that contains lipase? Lipase is the enzyme needed for digestion of fats.
And have you tried enteric-coated EFA's? I saw something somewhere that suggested that EFA's that are applied directly into the small intestine get better absorption or something like that....might be in the context of Inflammatory Bowel Disease, though, so I'm not sure about this for other conditions...
I hope this helps - take care,
Chronic Lyme Disease, Gluten & Sulfite Sensitivity, Many Food/Inhalant/Medication/Chemical Allergies & Intolerances, Asthma, Gut issues (dysmotility, non-specific inflammation), UCTD ("Secondary Lupus-Like Syndrome"), Osteoporosis, Pancytopenia, chronic malabsorption/malnutrition, etc.; G Tube; Currently TPN-dependent.
Meds: Zofran, Pulmicort, Heparin (to flush PICC line), IV Ceftazidime (for Pleural Effusion).