Wu noted that both lutein and zeaxanthin concentrate in the macula, where they are thought to protect it from damage from oxygen and light. Bernstein cautioned that the study has some weaknesses. It’s predicated on people’s recollections of their diet programs, he said, and doesn’t look at the degrees of the carotenoids that truly made it into their bodies and eyes. Still, he praised the research. Would carotenoid products help? Bernstein said he often recommends natural supplements to people who have intermediate and advanced types of macular degeneration, but it’s not proven if they’ll help individuals who may be at risk for the condition. However, he said, a diet high in vegetables and fruits is essential, especially colorful vegetables. Consume several servings a complete day, he advised.The easy-to-read format also features practical tools, checklists, frequently-asked-queries, and a glossary of terms. CDI is approximated to add at least $1 billion yearly to U.S. Health care costs. APIC Implementation Manuals provide practical, evidence-based strategies for surveillance and elimination of illness. Implementation Guides are created to supply infection preventionists with useful, ‘how-to’ information and on the web tools and resources that encompass the latest study and regulatory requirements. Open access means that this given information, critical to the treatment of patients, is available to the widest possible viewers.
Nikhil Wagle, M.D., Brian C.