Osteoporosis in Female Athletes

Pentyala, Srinivas; Mysore, Pooja; Pentyala, Sahana; Rahman, Aleef; Urbanczyk, Kyle; Tumillo, Thomas; Khan, Sardar

doi:10.19070/2332-2926-130002

Cited by 4 publications

(3 citation statements)

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“…17,18 Namun adanya factor risiko seperti usia, olahraga berat, konsumsi kopi, kurangnya asupan kalsium meningkatkan risiko terjadinya osteoporosis pada atlet. [18][19][20] Kami menemukan bahwa sebanyak 18.18% atlet sepakbola junior mengalami hipokalsemia (kurangnya kadar kalsium dalam darah). 21 Kami belum menemukan data pasti prevalensi osteoporosis pada atlet, namun penelitian Nichols Tahun 2006 menyebutkan bahwa sebanyak 21.8% dari 170 atlet wanita usia remaja mengalami penurunan kepadatan mineral tulang.…”

Section: Pendahuluanunclassified

Kebiasaan konsumsi kopi teratur dan pengaruhnya terhadap resorpsi tulang: C-telopeptida dan kalsium serum pada olahragawan

Yusni

Rahman

2019

JGI

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Background: Coffee is believed and predicted as one of the risk factors for osteoporosis in sedentary and athletes. Long term regular consumption of coffee can lead to hypocalcemia, increase bone resorption and risk of osteoporosis.Objectives: The aim of the study was to analyze the effect of regular coffee consumption on bone resorption, thus predicting the risk of osteoporosis in athletes. The assessment risk of osteoporosis was done by measuring the biomarkers of bone resorption, namely: C-telopeptide (CTx) and serum calcium levels.Methods: The design of this study was a cross-sectional study. The subjects were athletes with regular exercise (aerobic exercise 2 times a week, for 50-60 minutes each training session). The total of samples were 50 people (male = 37; non-coffee=21 and coffee=16 and female=13; non-coffee=7 and coffee=6). Non-coffee is a group that does not consume coffee. Coffee drinkers are a group who regularly consume coffee daily at a dose of 1-2 cups per day (150-200 ml / cup). Coffee consumption habits were obtained from questionnaire interviews. The sampling technique was a total sampling. Examination of serum CTx levels was carried out by the Electro Chemiluminescence Assay method and serum calcium levels were examined using the O-cresolphthalein complexone method. Data were analyzed using the normality test (Kolmogorov-Smirnov), homogeneity (Levene's test) and independent sample t-test, with a significant degree of 95% (p<0.05).Results: The results showed that there was no difference between CTx in male and also female non-coffee (0.415 ng/mL vs. 0.586 ng/mL; p=0.09) and coffee drinkers (0.380 ng/mL vs. 0.512 ng/mL; p=0.35). The normal CTx level is 0.016-0.584 ng/mL. Calcium levels in male (9.70 mg/dL vs. 9.30 mg/dL; p=0.61) and female (9.28 mg/dL vs. 9.23 mg/dL; p=0.72) non-coffee and coffee drinkers were not significantly different. The normal Calcium levels is 9.2-11.0 mg/dL.Conclusion: Regular consumption of coffee does not cause increased CTx and decreased calcium in athletes. Coffee does not cause increased bone resorption, triggers hypocalcemia, therefore regular coffee consumption in physiological doses (1-2 cups/day) is not at risk for early osteoporosis in young athletes.

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Section: Pendahuluanunclassified

Kebiasaan konsumsi kopi teratur dan pengaruhnya terhadap resorpsi tulang: C-telopeptida dan kalsium serum pada olahragawan

Yusni

Rahman

2019

JGI

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“…Elevated cortisol levels -if prolonged-could affect calcium and bone metabolism by increasing bone resorption, and decreasing bone formation or the intestinal absorption of calcium [39]. Furthermore, a negative energy balance due to excessive exercise and overtraining could be the cause of protein and/or calcium undernutrition that could result in osteopenia or premature osteoporosis [40]. This phenomenon has been described as a part of the «Female Athletic Triad», which consists of an eating disorder (usually anorexia nervosa), osteoporosis and amenorrhea [40].…”

Section: Osteoporosismentioning

confidence: 99%

“…Furthermore, a negative energy balance due to excessive exercise and overtraining could be the cause of protein and/or calcium undernutrition that could result in osteopenia or premature osteoporosis [40]. This phenomenon has been described as a part of the «Female Athletic Triad», which consists of an eating disorder (usually anorexia nervosa), osteoporosis and amenorrhea [40].…”

Section: Osteoporosismentioning

confidence: 99%

Potential Adverse Biological Effects of Excessive Exercise and Overtraining Among Healthy Individuals

Delimaris

2014

Acta Medica Martiniana

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A b s t r a c t Background. A growing body of research has investigated the potential health risks of excessive exercise on human health. There is now a clear need for an up-to-date, critical synthesis of reliable findings on this topic. Objective. To determine the potential adverse biological effects of excessive exercise and overtraining among -initially -healthy men and women. Design. Brief review. Material and method. In order to identify relevant studies, the electronic database Medline was searched using the following terms/key words: "excessive exercise" OR "overtraining" AND "adverse effects". Studies had to: a) be written in English, b) published from January 1980-March 2014, and c) involve healthy men and women (individuals with no pre-existing medical conditions). Results and discussion. The main adverse effects associated with excessive exercise and overtraining among healthy individuals were musculoskeletal injuries, adverse cardiovascular effects, exercise-induced muscle damage, exerciserelated alterations of immunity, exercise-related reproductive dysfunction, chronic negative energy balance, osteoporosis, and sleep disorders. Conclusions. The findings of the present study suggest that excessive exercise and overtraining can have serious health consequences. Sports physicians, trainers and health educators should be aware of these risks and advise the people accordingly. Further research needs to be carried out in this area, including high quality trials.

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Osteopenia and Osteoporosis in Female Athletes

MacKnight

2017

Clinics in Sports Medicine

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Osteoporosis in Female Athletes

Cited by 4 publications

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Kebiasaan konsumsi kopi teratur dan pengaruhnya terhadap resorpsi tulang: C-telopeptida dan kalsium serum pada olahragawan

Kebiasaan konsumsi kopi teratur dan pengaruhnya terhadap resorpsi tulang: C-telopeptida dan kalsium serum pada olahragawan

Potential Adverse Biological Effects of Excessive Exercise and Overtraining Among Healthy Individuals

Osteopenia and Osteoporosis in Female Athletes

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