Symptoms of a carcinoid tumor may include abdominal pain, constipation, wheezing, and a redness of the face, neck, or upper lip. Other symptoms of this cancer include low blood pressure and jaundice. Patients should visit a doctor for an examination. Some may also develop other medical problems such as a heart murmur. In some cases, patients may be diagnosed with a rare cancer, called neuroendocrine tumor.
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The most common biologically active substance secreted by carcinoid tumors is 5-HT. This vasoactive peptide is produced by enterochromaffin cells from the amino acid tryptophan. It is released into the bloodstream to cause classic carcinoid syndrome symptoms. These symptoms can include a hot flush in the face, frequent watery stools, and diarrhea. A person may experience a rapid heartbeat, bronchoconstriction, and abdominal cramps.
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Symptoms of carcinoid syndrome vary widely, depending on the size and location of the tumour. Nonfunctioning carcinoid tumors may have no signs or symptoms. They may be found as an incidental finding during an exam. People who have this condition should visit a doctor immediately. The most common symptom of the disease is a skin flush. Sometimes, there are no signs or symptoms at all.
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People suffering from carcinoid syndrome may have abdominal pain, or experience color changes in their upper chest. Diarrhoea and vomiting are also common. Symptoms of this condition can persist for years. Some patients experience severe stomach pain. These can even lead to a life-threatening situation. The most common treatment for this disease is surgical removal of the whole tumor. However, most carcinoid tumours grow slowly and require only a few years of treatment.
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The main symptom of carcinoid syndrome is intestinal obstruction. The tumour blocks the intestines, causing chronic abdominal pain. Although the tumors are not usually life-threatening, they can pose a serious health risk. Those with the syndrome should seek medical care as soon as possible. The disease is often treatable with surgery. But, if symptoms continue, there are additional tests and treatments available.
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Symptoms of carcinoid tumors depend on the location of the tumor in the body. These symptoms may include shortness of breath, a murmur in the heart, or chest pain. Further tests may indicate the presence of cancer-related chemicals. A typical carcinoid tumor is located in the lungs. Those with a carcinoid tumor might experience these symptoms, or they may not.
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Symptoms of carcinoid syndrome are often similar to those of other illnesses. A blood test will check the levels of chemicals in the blood. If they are high, this is a sign of the tumor. A CT scan will track neuroendocrine tumours. X-rays are used to create 3-D images, while ultrasounds use sound waves to produce images. A biopsy of the tumor may be necessary.
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The symptoms of carcinoid tumors may be asymptomatic or nonfunctional. The symptoms of carcinoid tumors vary depending on where the tumor is located, how large it is, and whether or not it has spread to other parts of the body. The symptoms of carcinoid cancers may be nonexistent or only detectable through an MRI or a biopsy. In some cases, it is accompanied by an elevated risk of death.
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Acute and chronic pain may also accompany symptoms of carcinoid syndrome. The patient may experience abdominal discomfort, difficulty breathing, and a hot feeling in the face. He/she may experience abdominal cramps and a rapid heartbeat. If the tumor has spread to the lungs, it can cause air passage blockages to the lung. This is one of the causes of asthma-like symptoms. A diagnosis of carcinoid tumors is important to make sure the condition is not life-threatening.
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Some of the symptoms of carcinoid tumors are not easily distinguishable. The primary symptoms of carcinoid syndrome are episodes of flushing, which last between 20 and 30 seconds. In severe cases, the patient's body responds by increasing the rate of histamine levels. Acute carcinoid tumors can cause a rapid heartbeat. Acute cases of diarrhea may also be associated with a bowel obstruction.
