Dr. Rajesh Nambiar

Composite bonding is a popular cosmetic dental treatment for improving the appearance of teeth by adding tooth-coloured composite material to selected areas. But while the results can look excellent when treatment is first completed, many patients eventually ask an important question: what happens to composite bonding after 5 years? The five-year point does not automatically mean that composite bonding needs to be removed or replaced. Over time, however, the material can show signs of normal ageing, including staining, loss of surface shine, small chips and wear around the edges. The extent of these changes varies between individuals and can depend on factors such as everyday use, oral habits, bite forces and how well the bonding has been maintained. If you have had composite bonding for several years, understanding what is normal can help you decide whether your smile simply needs maintenance or whether a more substantial repair may be appropriate. What Does Composite Bonding Look Lik...

  Ischemic Colitis: Causes, Symptoms, Diagnosis and Treatment Ischemic colitis is a condition that develops when blood flow to part of the colon is reduced. Because the colon needs a continuous supply of oxygen-rich blood, reduced circulation can cause inflammation and injury to the bowel lining. The condition can range from a mild episode that resolves with supportive care to severe disease involving tissue death, perforation or other complications. Although ischemic colitis can sometimes be difficult to distinguish from other causes of abdominal pain and bloody diarrhea, recognizing its typical symptoms and obtaining an appropriate medical evaluation can help establish the diagnosis and determine the severity of the condition. What Is Ischemic Colitis? Ischemic colitis, also called colon ischemia , occurs when blood flow to part of the large intestine becomes insufficient. The reduced blood supply means that the affected section of the colon receives less oxygen than it needs. T...