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Causes of increase and decrease in hb

A 38-year-old member asked:
Dr. Alan Feldman
41 years experience Endocrinology
Estrogen/testosteron: Luteinizing hormone is made by the pituitary gland. In men in stimulates the testes to make testosterone, in women it stimulates the ovaries to make ... Read More

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A 23-year-old male asked:
Dr. Michael Gabor
33 years experience Diagnostic Radiology
The main: cause is a prolactin secreting pituitary tumor called prolactinoma. It is usually treated with medication.
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A 50-year-old male asked:
Dr. Rada Ivanov
31 years experience Pulmonary Critical Care
See below: Do you mean like in drugs for parkinsons? Excessive use usually makes you confused and loopy but everybody reacts individually and one may lose inhibi ... Read More
Dr. Mark Fisher
34 years experience Neurology
What does use mean?: The brain makes all of its DA. DA made outside the brain doesn't cross the blood-brain barrier so doesn't get into the brain. DOPA does cross the bloo ... Read More
A 33-year-old female asked:
Dr. Patricia Foster
44 years experience Psychiatry
See doctor: Don't self-medicate. If you are having digestive problems, see your pcp for a proper diagnosis. Stress and sleep deprivation can worsen many physical ... Read More
A 39-year-old member asked:
Dr. R. Kannan Mutharasan
18 years experience Cardiology
Cushing's Reflex: There is a clinical entity called cushing's reflex where this physiology comes into play. This happens when there is a bleed in the brain. This leads ... Read More
A 26-year-old female asked:
Dr. Usha Mukhytar
26 years experience Gynecology
Need not increase: It may be normal for you to bleed less there is nothing wrong about it.
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A 20-year-old male asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Dr eval: You need to be followed by a physician who will monitor & titrate your medications.
A 38-year-old female asked:
Dr. Rawhi Omar
44 years experience Pathology
Nonspecific: Increased lymphocytes in spinal fluid can be seen in many disorders including viral infections and MS. If MS is the primary concern, tthere are more s ... Read More
A 46-year-old member asked:
Dr. Charles Talakkottur
61 years experience Internal Medicine
You have it reverse: Heart rate x stroke volume = cardiac output and thus if stroke volume decreases, cardiac output decreases or if heart rate decreases cardiac output de ... Read More

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