Before scientists discoveredantibiotics, many people died from minor bacterial infections like strep throat. Surgery was riskier, too. But after antibiotics became available, life expectancy increased, surgeries got safer, and people could survive what used to be deadly infections. What are antibiotics ...
Antibiotics work on bacterial infections. Antibiotics are chemicals that kill the bacteria cells but do not affect the cells that make up your body. For example, many antibiotics interrupt the machinery inside bacterial cells that builds the cell wall. Human cells do not contain this machinery, so...
Many antibiotics kill bacteria by gumming up one of the enzymes that the bacteria needs to live. For example, one common antibiotic gums up the enzyme process that builds the cell wall. Without the ability to add to the cell wall, the bacteria cannot reproduce, and eventually they die. ...
Before each use, all pumps must be properly disassembled and cleaned according to manufacturer instructions. Like many issues regarding parenting, breast pumping has its critics. Some people believe breastfeeding has an advantage over pumping because it creates an emotional bond between mother and the...
Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.
Antimicrobial resistance (AMR) is an urgent public health threat. Advancements in artificial intelligence (AI) and increases in computational power have resulted in the adoption of AI for biological tasks. This review explores the application of AI in ba
None of the bites caught early needed antibiotic treatment, and more than half got none. If a doctor is doing the injections, they usually prescribe antibiotics too. If it gets to the open lesion stage, you need them. Treatment in the first 48 hours is always best, but it also works mu...
The antibiotics doctors prescribe for bacterial infections don’t work against viruses. You may wonder Who has the most accurate information? How long does it take for symptoms to show up once a person has been infected? Can infected people not yet showing symptoms infect others? WillCOVID-19...
In this way, honeybees can no longer survive without constant anthropogenic inputs (4, 11) in many regions worldwide. In order to fight microbial pathogens, several antibiotics have been used, such as oxytetracycline-HCl (Terramicin) against Paenibacillus larvae (12), tylosin (Tylovet) against...
Many antibiotics kill bacteria by gumming up one of the enzymes that the bacteria needs to live. For example, one common antibiotic gums up the enzyme process that builds the cell wall. Without the ability to add to the cell wall, the bacteria cannot reproduce, and eventually they die. ...