Search results

Avascular necrosis (AVN) is a condition where the blood supply to the bone is cut off, leading to bone cell death and eventual bone collapse. If left untreated, AVN can cause long-term pain, disability, and can even lead to joint failure. In severe cases, AVN can cause permanent loss of joint...

Still's disease is a rare type of inflammatory arthritis, also known as systemic juvenile idiopathic arthritis. It is characterized by three main symptoms, which form the Still's disease triad. These are high fevers, a distinctive salmon-colored, raised rash, and joint swelling and pain. It is...

Mental illness, like any other medical condition, can worsen with age. As people age, their bodies and minds undergo changes which can affect their mental health. Conditions such as depression, anxiety, dementia, and Alzheimer's are all known to worsen over time. In addition, age-related...

Yes, healthy people can get chilblains. Chilblains are caused by exposure to cold temperatures, which can affect people of any age, gender, and health status. The best way to prevent chilblains is to dress appropriately for the cold weather, making sure to keep any exposed skin warm and dry...

Head and neck cancer can take many forms, but some of the most common warning signs include persistent earaches, lumps or sores that won't heal, difficulty swallowing or a change in the voice for an extended period of time. Additionally, patients can experience constant coughing and bloody or...

Liver problems can start at any age. The most common causes of liver dysfunction are viruses, alcohol, drugs, and other toxins. Liver disease can also be caused by genetic conditions, such as hemochromatosis, Wilson's disease, and alpha-1 antitrypsin deficiency. In some cases, liver problems may...

Yes, stress can cause physical symptoms in the heart, including chest pain, palpitations, and a rapid heart rate. Stress can also cause changes in blood pressure, which can cause the heart to work harder. Stress can also cause inflammation, which can damage the heart and lead to heart disease...

A deficiency of folate or vitamin B12 can contribute to megaloblastic anemia, a condition caused by an abnormally low number of red blood cells. Folate and B12 deficiencies can lead to inefficient production of new red blood cells, as these vitamins are essential for the production of DNA, which...

Osteogenesis Dentis is a rare condition that causes tooth abnormalities. The condition is thought to be caused by a genetic mutation. Symptoms include dental malformations, such as missing teeth, extra teeth, and misaligned teeth. In addition, the enamel on the affected teeth may be discolored...

The fatality rate of anthrax depends on the type of exposure. Inhalation anthrax has the highest fatality rate, with up to 75% of people exposed to the bacteria dying from the disease. Cutaneous anthrax, which occurs when the bacteria enters through the skin, has an overall fatality rate of 20%...

The survival rate for brain death is very low. Brain death is the irreversible cessation of all functions of the brain, including the brainstem, which is responsible for maintaining vital body functions such as breathing, heart rate, and blood pressure. Once a person is declared brain dead...

Respiratory problems can be caused by several types of air pollution. Particulate matter (PM) from smoke and dust is particularly dangerous as it can enter the lungs and cause inflammation, which can lead to asthma, bronchitis, and other respiratory illnesses. Long-term exposure to ozone (O3)...

A mild case of atherosclerosis is characterized by the buildup of fatty plaques in the arteries, which can narrow and harden the arteries. Symptoms can include chest pain, shortness of breath, and fatigue. Treatment typically involves lifestyle changes, such as quitting smoking and reducing...

The 3 top foods that have been shown to support memory and cognitive health are: blueberries, salmon, and walnuts. Blueberries are rich in antioxidants and are known to improve brain function and memory. Salmon is an excellent source of omega-3 fatty acids which are essential for healthy brain...

Yes, Ewing sarcoma can be completely cured. However, it depends on the stage and location of the tumor when it is first diagnosed. Treatment generally includes chemotherapy, surgery, and radiation therapy. Depending on the size and location of the tumor, surgery may be the only treatment needed...

Aplastic anemia is a serious and potentially life-threatening condition, in which the body produces an insufficient amount of new blood cells. It is important to note that those with aplastic anemia are at risk for various infections, bleeding, and other complications due to the lack of healthy...

Yes, it is possible to have 10 personalities. This phenomenon is known as dissociative identity disorder (DID) and is the result of extreme trauma and/or abuse in childhood. People with DID have two or more distinct personalities, and in some cases, they can have up to 10 and more. These...

Yes, soft tissue cancer can be treated, depending on the type, size and location of the tumor. Treatment options may include surgery, radiation therapy, chemotherapy, or a combination of these modalities. Depending on the type of cancer, other treatments such as targeted therapy, immunotherapy...

Hearing is a complex process that involves the brain and numerous other body systems. The sound waves from the environment travel through the ear, stimulating tiny hairs in the inner ear which convert the sound waves into nerve impulses. These impulses travel along the auditory nerve to the...

Psychopaths often choose partners who are vulnerable and easily manipulated. They may seek out people who are naive, trusting, and eager to please. They can be very charming and come across as caring, understanding, and attentive. However, their true motives are often selfish and manipulative...