Sudden weight loss is also a symptom you should not ignore
Athletes and support personnel should check substances through their governing body, UK Anti Doping or another applicable official anti doping authority
Babesiosis Studies on OS canine babesiosis have consistently found elevated levels of reactive species (NO), lipid (MDA), and DNA oxidation markers (8-OHdG), along with variable alterations in antioxidant enzymes and indexes (e.g., TAS, SOD, CAT, and GPX) in infected dogs [145,148,153,154,155,156,157,158]
I see no real long-term disadvantages to these as long as the person using them keeps an eye on their nutrition holistically to avoid any additional pitfalls like micronutrient deficiency