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redbull affect menstruation cycle period

A female asked:
Dr. Robert Kwok
32 years experience in Pediatrics
Can take 1-9 months: With a 28-day cycle, ovulation happens about day 14. That is day 14 counting from the beginning of a period (first day of bleeding is day 1). That i ... Read More

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A 31-year-old female asked:
Dr. Jeff Livingston
21 years experience in Obstetrics and Gynecology
No effect : That is not a known side effect of this medication. Check a pregnancy test. If negative and your cycle continues to be irregular schedule a visit with ... Read More
A 22-year-old female asked:
Dr. Norma jo Waxman
32 years experience in Family Medicine
Need more info: Are you on contraception? Which ? are you taking any medication? Are you under a lot of stress right now? Have you been traveling , changing time zo ... Read More
A 40-year-old female asked:
Dr. Charles Whiting
26 years experience in Obstetrics and Gynecology
Hormones: Your Estrogen levels are low during menses but start to rise again. Estrogen makes a women feel good. Also the uterus produces a lot of inflammatory ... Read More
A 49-year-old member asked:
Dr. David Rosenfeld
26 years experience in Pain Management
It can: Mild–to–moderate alcohol use has numerous negative consequences for female reproductive function. Animal studies have shown that alcohol consumption d ... Read More
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A 36-year-old female asked:
Dr. Keshab Paudel
18 years experience in Internal Medicine
Yes, sometime: Sometime breastfeeding will suppress mensuration.
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A 47-year-old member asked:
Dr. David Rosenfeld
26 years experience in Pain Management
It can: Mild–to–moderate alcohol use has numerous negative consequences for female reproductive function. Animal studies have shown that alcohol consumption d ... Read More
A 43-year-old member asked:
Dr. Heidi Fowler
24 years experience in Psychiatry
Significant fasting: Coud stress the body to the point that a period was delayed or skipped.
A 22-year-old female asked:
Dr. David Krulak
22 years experience in Family Medicine
Depends: A single fast as an uncommon occurrence is unlikely to affect menses. However, a fasting regimen that results in significant weight loss can certainl ... Read More
A 27-year-old female asked:
Dr. Liesa Harte
28 years experience in Family Medicine
Sex: Sex does not delay the menstrual cycle, except for possible pregnancy, which does delay the menstrual cycle.
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A 39-year-old member asked:
Dr. Martin Raff
55 years experience in Infectious Disease
No: This should not happen.
A 38-year-old member asked:
Dr. William Boelter
47 years experience in Obstetrics and Gynecology
Not likely: The antibiotic should not affect your cycle, that being said, any antibiotic could affect a cycle. I e, why was it being used?
A 48-year-old member asked:
Dr. Robert Lutz
38 years experience in Obstetrics and Gynecology
Probally: Stress can inhibit ovulation which delays menses.
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A 34-year-old female asked:
Dr. Dennis Higginbotham
29 years experience in Obstetrics and Gynecology
Probably not: Fasting will not affect the cycle in the short term. If you are starving yourself, eventually your cycles could be affected if you become very underw ... Read More
A 27-year-old female asked:
Dr. Milroy Samuel
23 years experience in Obstetrics and Gynecology
No: However you should be evaluate to see why you spot.
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A 29-year-old female asked:
Dr. Charles Whiting
26 years experience in Obstetrics and Gynecology
Sounds normal: A normal menstrual period can happen plus or minus a few days of when you expect it. That doesn't mean anything is wrong. Cramping and brown-lookin ... Read More
A 45-year-old member asked:
Dr. Hector Chapa
24 years experience in Obstetrics and Gynecology
Not likely: Antibiotics are not known to affect your cycle. There is some controvery however, on whether women taking oral birth control pills and antibiotics at ... Read More
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A 38-year-old member asked:
Dr. Ronald Krauser
51 years experience in Rheumatology
No: No it does not.
A 49-year-old member asked:
Dr. Wayne Ingram
Specializes in Obstetrics and Gynecology
Not usually: Unless you are on a triple iV antibiotic for a very serious infection then ovulation is not affected.
A 44-year-old member asked:
Dr. Thomas Knecht
30 years experience in Endocrinology
Yes: Hi. Yes, elevated testosterone can make periods irregular, or stop altogether. Have you had any male pattern hair growth? This is seen most commonly i ... Read More
A 45-year-old member asked:
Dr. Wesley Grootwassink
29 years experience in Obstetrics and Gynecology
No: I can not think of any reason pineapple would have any effect on periods
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A 41-year-old female asked:
Dr. Martin Raff
55 years experience in Infectious Disease
Several posibilities: You may have had an early spontaneous abortion, may be pregnant and still menstruating because more than one ovum implanted unfertilized, or other exp ... Read More
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A 40-year-old member asked:
Dr. Jeff Livingston
21 years experience in Obstetrics and Gynecology
Not at all: The parasite that causes trichomoniasis will not have any control of the menstrual cycle. Your cycle is controlled by hormones in your ovaries and bra ... Read More
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A 38-year-old female asked:
Dr. Addagada Rao
55 years experience in General Surgery
Yes: Intense exercise will cause temporary loss of periods as seen in marathon runners, a protective mechanism of body , but moderate exercise will help ... Read More
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90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

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