Category: Body

Vertebral artery occlusion is a type of Vertebrobasilar Disease (VBD) or Vertebrobasilar Insufficiency (VBI) that occurs when there is inadequate blood flow to the rear section of the brain. This part of the brain is responsible for important functions such as coordination, vision, balance, consciousness, and more. The region is supplied by two separate vertebral...

Lactic acidosis is a condition characterized by the malfunctioning of the body’s metabolic processes. The normal functioning of these processes involves the conversion of oxygen into energy, which is vital for the proper functioning of cells. However, when these processes go awry, the body experiences difficulties in converting and utilizing the energy it produces. Consequently,...

Mesenteric adenitis is a condition characterized by inflammation of the lymph nodes in the abdomen. The primary cause of this condition is an infection, although rare cases may be attributed to cancer or bacterial conditions. Mesenteric adenitis predominantly affects teenagers and children. While symptoms often resolve on their own, certain cases may necessitate the use...

When we hear the word “tumor,” it often brings a sense of fear to our hearts. Unlike benign tumors that remain localized, malignant tumors have the ability to spread throughout the body, invading lymph nodes, tissues, and in some cases, even bones. The world of malignant tumors is vast and diverse, with some types being...

Chronic sinusitis is a condition characterized by frequently blocked sinuses, causing significant discomfort and annoyance. Common symptoms include difficulty breathing through the nose, sinus headaches, pressure on the eyes and face, and popping ears as the sinuses attempt to drain. Additionally, thick mucus drainage can lead to a sore throat. If these symptoms persist for...

Pellagra, also referred to as niacin deficiency, is a condition caused by a lack of vitamin B3. While it is not commonly seen in the United States, it continues to affect populations worldwide. The origins of understanding this nutritional disease trace back to Spain in 1735 when Don Gaspar Casal first identified it and named...

Jellyfish stings can be both painful and dangerous, with the severity varying from person to person. When a person is bitten by a jellyfish, the tiny stingers on its tentacles inject venom into the skin, causing discomfort and pain. Common symptoms of jellyfish stings include redness and skin irritation, while more severe cases can lead...

Keloids are distinctive types of scars that occur when scar tissue grows excessively. Unlike normal scars, keloids have a tendency to continue growing long after the initial injury and do not naturally fade away over time. These raised scars appear smooth on the surface and can vary in color, ranging from pink and red to...

Finger dislocation is a prevalent and excruciating injury. When a bone becomes dislodged from its usual position, it results in a dislocation. While any of the finger bones connected at the knuckles can become dislocated, it primarily occurs at the middle knuckle joint or proximal interphalangeal (PIP). Identifying a dislocated finger can be challenging as...

Experiencing a fleeting tingling or numbness in the hands or fingers is a common occurrence for many individuals. This sensation typically arises when a limb “falls asleep,” known medically as transient paresthesia. However, there are instances where these feelings can be attributed to various diseases, infections, or other medical conditions of varying severity. One simple...