
Essential for the healthy function of brain, the heart, the joints, the digestive system and many other systems of body.
Taking vitamin D and omega-3 supplements may help prevent autoimmune diseases

Healthcare and medical concept. Female scratching the itch on her hand, cause of itching from skin diseases, dry skin, allergy, chemical, allergic to detergent or dishwashing liquid and dermatitis, insect bites, burned, drug. Health problem.