3. Eczema

Eczema is a type of rash which is often attributed to omega 3 deficiency.  One study has found that this condition can be improved by up to 23 percent by supplementing omega 3 fatty acid DHA. Omega 3 supplementation helps by reducing inflammation.

4. Arthritis

Omega 3 fats are potent inflammation fighters. They are capable of reducing swelling between joints which is common in those suffering from arthritis.

Taking omega 3 supplements reduces joint stiffness and tenderness, which means that arthritis patients may be able to take far less pain medications simply by adding this alternative.  Another study has found that omega 3 fats are effective in fighting cartilage destruction caused by osteoarthritis.