by Dr. Gabriel M. Freitas | 08/30/2025 | Cancers and Tumors
Hodgkin’s lymphoma is a type of cancer that affects the lymphatic system, a fundamental part of the immune system responsible for fighting infections and diseases. It is a relatively rare malignant neoplasm, but with high cure rates when diagnosed and treated early....
by Dr. Gabriel M. Freitas | 08/29/2025 | Autoimmune Diseases, Gastrointestinal Diseases
Ulcerative colitis is a chronic inflammatory bowel disease that primarily affects the colon (large intestine) and rectum. It is characterized by continuous inflammation and the formation of ulcers in the intestinal lining, causing symptoms that can range from mild to...
by Dr. Gabriel M. Freitas | 08/26/2025 | Psychiatric and Psychological Disorders
Obsessive-Compulsive Disorder, better known as OCD, is a mental health condition that affects millions of people worldwide. It is characterized by the presence of obsessions (unwanted thoughts, images, or impulses that trigger intense anxiety) and compulsions...
by Dr. Gabriel M. Freitas | 08/24/2025 | Traveling Soon?
Why Prepare for a Trip to the UK? 🏰🍵 England, Scotland, Northern Ireland, and Wales — the United Kingdom is full of history, culture, and breathtaking landscapes. But beyond planning your sightseeing routes, it’s also important to prepare for healthcare, since the...
by Dr. Gabriel M. Freitas | 08/22/2025 | Cardiovascular Diseases
Tachycardia is a medical term used to describe an abnormally fast heart rate. At rest, the human heart normally beats between 60 and 100 times per minute. When the rate exceeds this limit—especially above 100 beats per minute—it is considered tachycardia. While many...