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Atrial flutter is an abnormal heart rhythm that is usually caused by an abnormal electrical circuit in the heart. It is most commonly caused by a re-entry circuit, which occurs when electrical signals in the atria travel in a circular direction, creating a loop that causes the heart to beat too...

Pancreatic cancer is a serious disease and can be confirmed through a variety of methods. Blood tests, such as CEA (carcinoembryonic antigen) and CA19-9, can be used to identify the presence of cancer-related proteins. Imaging tests, such as CT scans, MRI scans, and ultrasound, can be used to...

Growth hormone, also known as somatotropin, is a peptide hormone produced by the pituitary gland that is important for the growth and development of the body. It affects many different organs, including the bones, muscles, heart, kidneys, lungs, adipose tissue, and the liver. Growth hormone...

Acute myeloid leukemia (AML) typically affects adults, and is most common in those over the age of 65. However, it can also affect younger adults, adolescents, and even children. The risk of AML increases with age, and it is very rare in children under the age of 10. While AML is more common in...

Yes, an autopsy can determine asphyxiation in most cases. It is usually done by examining the lungs and airways for signs of congestion and inflammation, as well as for any foreign objects that could have caused obstruction. In addition, the medical examiner may look for evidence of carbon...

No, mouth ulcers do not indicate cancer. While mouth ulcers can be a sign of certain types of cancer, such as oral or throat cancer, they are usually caused by other factors, such as stress, vitamin deficiencies, hormonal changes, and certain medications. If you have mouth ulcers, it is...

The answer to your question is that appendicitis is usually diagnosed through a combination of physical examination, laboratory tests, and imaging. The physical examination includes feeling the abdomen for tenderness and pain, checking the temperature, and listening for any unusual sounds from...

Swine flu is a contagious virus that affects the respiratory system and can cause mild to severe symptoms. The most common symptoms include fever, chills, sore throat, fatigue, body aches, and a dry cough. If you think you may have been exposed to swine flu, it is important to seek medical...

ALD (Adrenoleukodystrophy) is an X-linked genetic disorder which is much more common and severe in boys than in girls. This is because the gene responsible for the disorder is located on the X chromosome, and males only have one X chromosome, so any genetic faults on it can be expressed fully...

Yes, psychopaths can hold eye contact. It is often a sign of dominance and power, and psychopaths are known to be naturally dominant and manipulative. They are not usually intimidated by direct eye contact, and may even use it as a tool to assert their control over a situation. However, given...

Yes, Alzheimer’s disease has a strong genetic component that can be passed down through families. Scientists have identified specific genes that can increase a person’s risk of developing Alzheimer’s. If you have a family history of Alzheimer’s, it is important to know that a genetic link...

Yes, cold weather can make bronchitis worse. The cold air irritates the airways, which can cause a flare-up of bronchitis symptoms such as coughing and difficulty breathing. Additionally, cold weather can weaken the immune system, making it harder for the body to fight off infection. It is...

No, intoxication is not necessarily linked to consuming alcohol. Intoxication typically occurs when a person's blood alcohol concentration (BAC) is higher than 0.08%. This can be caused by drinking alcohol, but is also possible if a person has consumed other substances such as drugs that can...

Yes, it is possible to recover from severe gum disease. The key to successful recovery is to catch the disease in its earliest stages and to take preventive action. This includes regular brushing and flossing, avoiding sugary and acidic foods, and visiting your dentist for regular checkups...

Cholangiocarcinoma is classified into stages according to the extent of its spread. Stage 0 is the earliest stage and is limited to the tissues of the bile duct. Stage I is when the cancer has spread to the connective tissue. Stage II is when the cancer has spread to the lymph nodes or regional...

Anemia is a blood disorder which occurs when there is an insufficient number of healthy red blood cells or hemoglobin in the body. It can be linked to cancer in some cases, as cancer can cause anemia by interfering with the body's ability to produce red blood cells. Anemia can also be caused by...

No, having a weak immune system does not directly cause lymphoma. However, certain underlying conditions associated with weakened immune systems, such as HIV/AIDS, may increase an individual's risk of developing certain types of lymphoma. In addition, individuals with weakened immune systems due...

Asphyxia Neonatorum is a condition in which a newborn baby does not get enough oxygen during or shortly after birth. To assess the severity of the condition, it is important to first measure the levels of oxygen saturation in the baby's bloodstream. Additionally, signs such as skin pallor, weak...

Avascular necrosis of the hip is a condition which occurs when the blood supply to the head of the femur is disrupted, leading to death of the bone tissue. The end stage of this condition is the collapse of the femoral head, resulting in severe pain and immobility. At this point, a total hip...

Headache pain can vary in intensity and duration, and the type of headache can determine which type is worse. Tension headaches, caused by muscle tension, are usually described as a constant ache or pressure on both sides of the head. Migraines, on the other hand, are usually more severe and can...