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Purrfectlyus

Training

Programs, exercise technique and load planning.

Reviews

Side effects of L-lysine

Side effects of L-lysine: nausea, diarrhea, cases of kidney damage, effects on calcium and arginine, risk groups. What research says about safe doses.

Tips

Male fertility and sport

Male fertility and sport: how physical activity, excessive exertion, overheating, energy deficit and anabolic steroids affect spermatogenesis; WHO semen analysis reference values.

News

How to prepare for the 'GGT' test: rules for taking it

How to prepare for a GGT (gamma-glutamyl transferase) test: how long without alcohol, which drugs induce the enzyme, the role of weight, smoking and coffee. Rules for taking the test and interpretation from the editorial team.

Recovery

Losartan: what clinical trials show

Key clinical trials of losartan: LIFE, RENAAL, ELITE II, OPTIMAAL, HEAAL and studies in Marfan syndrome. What has been proven regarding stroke, kidneys and heart failure - an editorial analysis.

Tips

Turinabol and the prostate: what the research says

Turinabol and the prostate: how androgens affect the prostate gland, the saturation model, PSA, the risks of BPH and prostate cancer, what is actually known from research and how to monitor your health.