Health

Age-related macular degeneration (AMD) is an eye disease that involves the breakdown of the macula, which is part of the retina and allows for the processing of central vision. As the macula deteriorates, central vision gradually decreases. Most people do not become completely blind. However, it is difficult to perform everyday activities, such as reading and driving, without central vision. Recognizing signs and symptoms may lead to an early diagnosis, which is vital to possibly slowing down the progression...

Symptoms of COPD can vary depending on which form of the disease you have. However, common symptoms include the following. Wheezing is a whistling sound made when an individual inhales or exhales. In COPD, it develops due to the narrowing or constriction of the airways. The narrow airways make it difficult to move air in and out. If a patient is wheezing, it can significantly impact their life. Having problems moving air in and out of the lungs can...

Geographic atrophy (GA) is a type of age-related macular degeneration (AMD) that affects your vision. It can lead to serious problems with your eyesight. People with GA often notice that their vision is blurry. This can make it hard to see things clearly, especially when reading or doing close-up work. You may see dark or empty spots in the center of your vision. This can make it difficult to focus on what you want to see. Many people with...

Irritable bowel syndrome (IBS) and colon cancer are two very different health problems that affect the digestive system. While both can cause stomach discomfort, their causes, symptoms and treatments are not the same. Understanding these differences is important for your health. IBS is a common condition that affects the intestines. It can cause symptoms like: The exact cause of IBS is not known, but it can be triggered by certain foods, stress or changes in routine. Colon cancer, on...