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  • Trouble concentrating / brain fog
  • Premature greying of hair
  • Hair fall / thinning
  • Low energy / fatigue
  • Low stamina / libido
  • Lasting longer & ejaculation control
  • Aches from desk / laptop work
  • Eye strain from screens
  • Trouble sleeping
  • Stress & anxiety
  • Unwanted weight gain
  • Bloating & digestion
  • Acne & skin issues
  • Getting sick often
  • Joint / knee pain
  • Palpitations
  • Dizziness / light-headedness
  • Always feeling cold
  • Dark circles under the eyes
  • Period problems (irregular / heavy / painful)
  • Signs of low testosterone

References

  1. 1.Vitamin B12 deficiency. Nature Reviews Disease Primers, 2017.doi:10.1038/nrdp.2017.40
  2. 2.Iron-deficiency anemia. New England Journal of Medicine, 2015.doi:10.1056/NEJMra1401038
  3. 3.Hypothyroidism. The Lancet, 2017.doi:10.1016/S0140-6736(17)30703-1
  4. 4.Management of chronic insomnia disorder in adults: ACP clinical practice guideline. Annals of Internal Medicine, 2016.doi:10.7326/M15-2175
  5. 5.Recommended amount of sleep for a healthy adult: AASM/SRS consensus statement. Sleep, 2015.doi:10.5665/sleep.4716
  6. 6.Erectile dysfunction and cardiovascular disease: systematic review and meta-analysis. European Urology, 2014.doi:10.1016/j.eururo.2013.08.023
  7. 7.Physical activity to improve erectile function: systematic review of intervention studies. Sexual Medicine, 2018.doi:10.1016/j.esxm.2018.02.001
  8. 8.EAU Guidelines on Sexual and Reproductive Health. European Association of Urology, 2024.
  9. 9.Testosterone therapy in men with hypogonadism: Endocrine Society clinical practice guideline. Journal of Clinical Endocrinology & Metabolism, 2018.doi:10.1210/jc.2018-00229
  10. 10.Non-specific low back pain. The Lancet, 2017.doi:10.1016/S0140-6736(16)30970-9
  11. 11.Digital eye strain: prevalence, measurement and amelioration. BMJ Open Ophthalmology, 2018.doi:10.1136/bmjophth-2018-000146
  12. 12.Effectiveness of physical activity interventions for improving depression, anxiety and distress. British Journal of Sports Medicine, 2023.doi:10.1136/bjsports-2022-106195
  13. 13.Recommendations from the 2023 International Evidence-based Guideline for PCOS. Journal of Clinical Endocrinology & Metabolism, 2023.doi:10.1210/clinem/dgad463
  14. 14.A low-glycemic-load diet improves symptoms in acne vulgaris patients: a randomized controlled trial. American Journal of Clinical Nutrition, 2007.doi:10.1093/ajcn/86.1.107
  15. 15.Behaviorally assessed sleep and susceptibility to the common cold. Sleep, 2015.doi:10.5665/sleep.4968
  16. 16.Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis. BMJ, 2017.doi:10.1136/bmj.i6583
  17. 17.OARSI guidelines for the non-surgical management of knee, hip, and polyarticular osteoarthritis. Osteoarthritis and Cartilage, 2019.doi:10.1016/j.joca.2019.06.011
  18. 18.The two FIGO systems for normal and abnormal uterine bleeding symptoms. International Journal of Gynecology & Obstetrics, 2018.doi:10.1002/ijgo.12666
  19. 19.Nonsteroidal anti-inflammatory drugs for dysmenorrhoea. Cochrane Database of Systematic Reviews, 2015.doi:10.1002/14651858.CD001751.pub3
  20. 20.Body weight loss reverts obesity-associated hypogonadotropic hypogonadism. European Journal of Endocrinology, 2013.doi:10.1530/EJE-12-0955
  21. 21.Effect of 1 week of sleep restriction on testosterone levels in young healthy men. JAMA, 2011.doi:10.1001/jama.2011.710

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