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Do I Have To Get Some Blood Tests Before Doing A Sweat Test
No: Sweat chloride testing at an accredited testing center is the standard way to diagnose cystic fibrosis. You do not have to get any other tests first to make the results of the sweat chloride test valid or meaningful. However, if your symptoms suggest cystic fibrosis, you might have had several tests first, including a chest x-ray and possibly blood work for pneumonia and/or diarrhea. ...Read more
The sweat chloride test is the first line test for diagnosing cystic fibrosis. The results may be abnormal (diagnosis of CF), normal (CF very unlikely) or intermediate (possible CF, needing further testing). In young babies the intermediate range is very broad, because the sweat ...Read more
30yr old.feel fullness,less hunger,bloating,hardness.No pain.CTscan,endoscopy,blood tests all normal.I sweat if i eat a little more.anything serious?
I have had elevated LH in two blood tests (normal progesterone and estrogen), what does this mean and can it be related to night sweats?
Luteinizing Hormone: Luteinizing hormone is a pituitary glycoprotein that (in women such as yourself) stimulates ovulation or maintains the corpus luteum during pregnancy. A high result can indicate a potential disease process or simply be a result of various medications. Hope that helps! ...Read more
Night sweats, constant fever for over a month. Dr ordered blood tests. Including bone. What might she be looking for?
I am terrified of blood tests- bonafide phobia, but have been having night sweats. Are there any other ways to test hormone levels without blood work?
Address the phobia: You're an adult. If you give in to a phobia or ask for special consideration because of a fear you realize to be unrealistic, you enslave yourself deeper. Treating phobias is relatively straightforward if you have a good guide. Get a referral from your physician and you will not only be able to do what other adults do, but discover inner resources you probably did not know you had. ...Read more
3 blood tests ok. Always thirsty/drinking water yet urine suggests i'm still dehydrated. Never used to drink much. Barely sweat and no excessive urine?
Severe phobia of blood tests but i want full wrk up to see why I have severe night sweats and check hormones/fertility will taking Xanax (alprazolam) effect result
Hello. I have night sweats, every night for a couple weeks. No fever. Is there a particular way to check for cancer? Do blood tests reveal cancer?
It depends: There are lots of different causes for night sweats. Cancer can be one of them. But there are many different kinds of cancer, and each has different diagnostic and treatment pathways. The best thing to do if you have persistent night sweats is get evaluated in person, by a doc who can do a thorough history and physical examination. Then you can calm your worries. Hows that sound? ...Read more
Wake up to epigastric pain 2-4am every night w/ nausea, cold sweats. Neither bentyl (dicyclomine) nor antacids relieves the pain. All blood tests normal.Advice pls?
Possible diagnosis: With localized pain and a repeating pattern of pain a hernia, versus several other problems are possible. As long as you are not febrile or vomiting, okay to mark the tender spot with ink pen and ask your doc to order abdominal ultrasound with attention to right upper quadrant and the abdominal wall at the spot. It may take additional diagnostic tests to reach diagnosis. Good luck. ...Read more
Weight loss, night sweats, chest pain, right side neck ache /painful to the touch. Right side thyroid swelling, but my blood tests come back healthy?
Possibly thyroiditis: Some of your symptoms sound consistent with subacute thyroiditis. This is inflammation of the thyroid, typically related to a virus infection. Thyroid levels may or may not be normal. You should see an endocrinologist for further evaluation. ...Read moreSee 1 more doctor answer
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