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Alzheimer's disease is a progressive, degenerative disorder that affects the brain, leading to memory loss and difficulty with thinking and problem-solving skills. It typically starts with mild memory loss, language problems, and mild confusion. As the disease progresses, symptoms become...

Yes, stress can have a negative impact on both short-term and long-term memory. When a person is stressed, their body releases cortisol, which can impair the hippocampus, an area of the brain responsible for learning and memory. That means that a person under high levels of stress may have...

Yes, AVM can be caused by trauma, such as a traumatic brain injury or a stroke. AVM stands for arteriovenous malformation, which is a tangle of abnormal blood vessels in the brain that can cause a wide range of neurological issues, including seizures, headaches, and other neurological deficits...

Local allergic rhinitis is an immune system response to allergens in the environment, usually affecting the nose, eyes, and throat. To test for this condition, a doctor may use a combination of physical examination, medical history, and allergy tests. Allergy tests may include a skin prick test...

Keratosis is a common skin condition that can be difficult to get rid of permanently. To do so, it is important to identify the root cause of the condition and treat it appropriately. For example, if the cause is excessive sun exposure, then applying sunscreen and wearing protective clothing is...

The test of cure for LGV is a laboratory test used to confirm that a person has been cured of lymphogranuloma venereum (LGV). It is recommended that the test be performed seven weeks after successful antibiotic treatment. The test involves taking a swab sample from the site of infection, such as...

Tobacco use can increase the risk of developing various diseases, such as cancer, stroke, heart disease, and chronic obstructive pulmonary disease. The chemicals in tobacco smoke, including nicotine, tar, and carbon monoxide, are responsible for this risk. Nicotine is a highly addictive chemical...

Yes, allergies can become more severe as you age. This is due to a few factors. Firstly, as you age, your immune system becomes less effective at fighting off allergens. Secondly, you may be exposed to more allergens as you get older, as your lifestyle and environment change. Finally, your body...

Pollution can indeed darken skin. Pollution contains a variety of contaminants, including heavy metals, organic chemicals, and particulate matter. These pollutants can be absorbed through the skin and cause oxidative stress, which can lead to hyperpigmentation. Additionally, living in polluted...

Malignant melanoma is a serious and potentially life-threatening type of skin cancer. Unfortunately, the prognosis of a patient with malignant melanoma depends upon numerous factors and can vary greatly. Survival rates are usually determined by the stage of cancer when it is diagnosed, as well...

The 20 year survival rate of Ewing's Sarcoma varies according to the stage of the cancer at diagnosis. Generally, the overall 20 year survival rate of Ewing's Sarcoma is around 50%, with higher survival rates in earlier stages. For instance, the 5 year survival rate of localized Ewing's Sarcoma...

Yes, everyone has some level of autism spectrum disorder (ASD). ASD is a neurodevelopmental disorder with a wide range of symptoms, so everyone can be affected to a different degree. People who are more severely affected may have difficulty with social interaction, communication, and repetitive...

Fetal Alcohol Syndrome (FAS) is a severe, lifelong condition that is caused by prenatal alcohol exposure. It is characterized by facial abnormalities, growth deficiency, central nervous system dysfunction, and behavioral and learning disabilities. It is the leading preventable cause of...

Yes, it is possible for atherosclerosis to get better. The condition can be managed and improved by eating a healthy and balanced diet, exercising regularly, quitting smoking, and controlling blood pressure, cholesterol, and diabetes if applicable. Additionally, medications can be prescribed by...

Autoimmune hepatitis is an inflammatory liver disease, and therefore it is important to follow a healthy diet to help maintain the health of your liver. Foods to avoid include processed foods, alcohol, and foods high in saturated fats, as these can increase inflammation and worsen your...

Atypical pneumonia is caused by atypical microorganisms, such as mycoplasma, chlamydia, and Legionella. These organisms can enter our bodies through the air we breathe, or through contact with contaminated surfaces. Symptoms of atypical pneumonia often include fever, headache, chest pain, and...

Ice is generally recommended for the treatment of frozen shoulder. Ice helps to reduce inflammation, swelling, and pain, while heat can increase inflammation and make pain worse. Ice should be applied for 15-20 minutes at a time, several times a day. Heat can be used after the initial...

Lymphoma is a type of cancer that originates from white blood cells in the lymphatic system. Death from lymphoma is typically caused by the cancer cells spreading to vital organs and tissues, leading to organ failure. Complications from aggressive treatments like chemotherapy and radiation...

Rhinitis is an inflammation of the nasal mucous membranes, often caused by allergies or respiratory infections. To prove one has rhinitis, a doctor should be consulted. The doctor may use a physical examination, such as looking into the ears, nose and throat, to make an initial diagnosis. The...

Folate deficiency and anemia are both conditions related to a lack of essential nutrients in the body. Folate deficiency is caused by a lack of the vitamin folic acid, which is important for red blood cell formation. Anemia, on the other hand, is a condition caused by a deficiency in iron, which...