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Answer:
The answer is explained below showing interrelationship among a bacterial pathogen, the affected host, and potential antimicrobial drugs in the development of an appropriate antimicrobial treatment.
Explanation:
Bacteria live in multiple host to live their life and obtain food as well as nourishment from the host body. While some of the bacteria are useful to the host as they help in digestion or other functioning of the body but most of the bacteria causes several diseases to the host.
For example, Mycobacterium tuberculosis is the bacteria that causes tuberculosis in the human(host). In response, to disease, drugs(antibiotics) are given to the host. The drugs could be broad spectrum that can kill both gram positive and gram negative bacteria or narrow spectrum that can either kill gram positive or gram negative bacteria. Each drug have minimum concentration at which the drug is effective, it is known as minimum inhibitory concentration. The Kirby bauer test is used to see the antibiotic sensitivity. The antibiotics are effective against the specific proteins of the bacteria cell and known as selective toxicity
Bacteria live in a variety of hosts in order to survive and acquire food and nutrients from the host organism.
While certain bacteria are beneficial to the host, such as those that helps in digestion or even other bodily functions, the microbiome cause infection in the host. TB, for example, is the organism that causes TB in humans. Drugs are supplied to the host in reaction to sickness.
The medications might be broad spectrum, killing both gramme positive and gramme negative bacteria, killing just gramme positively and negatively bacteria.
The lowest concentration of any medicine is the lowest concentration where the drug is efficacious.
Antibiotic sensitivity is determined using the Kirby-bauer test. Selective toxicity refers to antibiotics' effectiveness against certain proteins found in bacteria cells.
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