O que é antibiótico e sua função
4 minutos de leitura
Os antibióticos são muito necessários em diversos momentos da vida, pois humanos circulam constantemente em ambientes repletos de bactérias benéficas e prejudiciais. Quando osmicrorganismos nocivos entram no corpo, os antibióticos assumem a imensa tarefa de combatê-las.
Desde sua descoberta, os antibióticos representam um avanço na medicina moderna, tendosalvo milhões de vidas ao longo do último século.14 Portanto, eles são medicamentosessenciais e poderosos para combater infecções bacterianas, mas o seu uso deve sercuidadoso, limitado a quando são necessários e guiado por um profissional de saúde.3
Descubra o que é antibiótico, como ele age no corpo e por que seu uso é essencial paracombater infecções, além de entender seus efeitos e cuidados necessários.
O que é antibiótico e para que ele serve?
Incorporar um probiótico à sua rotina durante o tratamento com antibióticos pode ajudar a manter ou, se necessário, restaurar o equilíbrio da flora intestinal.
Para que um probiótico seja considerado seguro e eficaz, ele dever atender fielmente à definição de “probiótico” da FAO (Organização das Nações Unidas para a Alimentação e a Agricultura) e da OMS (Organização Mundial de Saúde). Esta definição, determina que:
“Probióticos são microrganismos vivos e vitais capazes, uma vez ingeridos em quantidades adequadas, de exercer funções benéficas para o organismo”. A função dos probióticos é manter a flora intestinal em equilíbrio.19
- Bacteria: the Good, the Bad, and the Ugly; NCHR, [quoated June 2021] https://www.center4research.org/bacteria-good-bad-ugly/
- Facing a new challenge: the adverse effects of antibiotics on gut microbiota and host immunity ; PMC, May 2019 [quoated June 2021] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6511407/
- Rare and more severe side effects; Medical News Today, August 2018 [quoated June 2021] https://www.medicalnewstoday.com/articles/322850#rare-and-more-severe-side-effects
- Antibiotics alter the gut microbiome and host health; Nature Portfolio, June 2019 [quoated June 2021] https://www.nature.com/articles/d42859-019-00019-x
- Antibiotic-associated diarrhea; Mayo Clinic, May 2019 [quoated June 2021] 20352231
- Taking Antibiotics? Be Sure to Protect your Digestive System!; PH, [quoated June 2021] https://www.phlabs.com/taking-antibiotics-be-sure-to-protect-your-digestive-system
- Pseudomembranous Colitis; Cleveland Clinic, [quoated June 2021] https://my.clevelandclinic.org/health/diseases/17718-pseudomembranous-colitis
- What should you eat while taking antibiotics?; Medical News Today, July 2018 [quoated June 2021] https://www.medicalnewstoday.com/articles/322374
- What You Should Eat During and After Antibiotics; Healthline, October 2017 [quoated June 2021] https://www.healthline.com/nutrition/what-to-eat-antibiotics
- What to Eat When Taking Antibiotic; Positive Health Wellness, January 2018 [quoated June 2021] https://www.positivehealthwellness.com/diet-nutrition/eat-taking-antibiotic/
- WELCOME TO THE FATIGUE REDUCTION DIET!; Medicine.umich.edu, [quoated June 2021] https://medicine.umich.edu/sites/default/files/content/downloads/Welcome%20to%20the%20Fatigue%20Reduction%Food Sources of Vitamin K; HealthLinkBC, November 2018 [quoated June 2021] https://www.healthlinkbc.ca/healthy-eating/everyone/food-and-nutrition/vitamin-k
- 5 Top Foods to Stave Off Acid Reflux Symptoms; AARP, July 2017 [quoated June 2021] https://www.aarp.org/health/conditions-treatments/info-2017/foods-help-acid-reflux-fd.html
- Bananas 101: Nutrition Facts and Health Benefits; Healthline, May 2019 [quoated June 2021] https://www.healthline.com/nutrition/foods/bananas
- Using medication: Using antibiotics correctly and avoiding resistance;NCBI, November 2008 [quoated June 2021] https://www.ncbi.nlm.nih.gov/books/NBK361005/
- What Is Wrong With Drinking Caffeine While Taking Antibiotics?; LiveStrong.com, January 2020 [quoated June 2021] https://www.livestrong.com/article/519894-what-is-wrong-with-drinking-caffeinewhile- taking-antibiotics/Interactions-Antibiotics; NHS, May 2013 [quoated June 2021] https://www.nhs.uk/conditions/antibiotics/interactions/
- Top 15 Calcium-Rich Foods (Many Are Non-Dairy); Healthline, July 2018 [quoated June 2021] https://www.healthline.com/nutrition/15-calcium-rich-foods
- Guidelines for the Evaluation of Probiotics in; FAO, April 2002 [quoated June 2021]
- Product information 2B
- Product information 4B
- Uma flora intestinal equilibrada promove um ambiente desfavorável para bactérias patogênicas, promovendo a saúde intestinal. Ref: Lopetuso L et al, 2016; Paixão e Castro, 2016.
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