Dr. David G Freitas MD

Hemorrhoids, also known as piles, are caused due to swollen veins around the anus or in the lower rectum. They can cause pain, severe itching and difficulty sitting. Symptoms of hemorrhoids include excessive itching, irritation and pain around the anus, painful bowel movements, incontinence, and...

The rate at which patients lose their life from lupus has become quite alarming, as they are either unaware of their symptoms or do not handle the disease properly. Similar to many other diseases, lupus can bring a financial burden for most patients when it comes to treatment, and if they do not...

What is Epiglottis?Epiglottis is a elastic flap of tissue that is shaped like a thin leaf and situated at the root of the tongue. It protects the opening between the vocal cords, known as the entrance of the glottis. Epiglottis is covered with mucous membrane, which is a yellow elastic cartilage...

Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...

Laminectomy is a surgical procedure done for the removal of the lamina, bone spurs, and ligaments that may be putting pressure on your spinal nerves and causing lower back pain. The procedure is said to be one of the most commonly performed back surgeries. Below is a detailed information on what...

Your doctor will first attempt to give you other alternative treatments before recommending surgery. If your back pain still persists after treatment, your doctor may suggest for surgery as one of the solutions. Laminectomy is the most probable surgical procedure that you will have to undergo.Facts...