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Penicillin

Penicillin refers to various antibiotics obtained from penicillium fungi or produced synthetically. It was the first drug that was effective in treating different diseases and infections such as Staphylococcus and syphilis.

1,118 Questions

What effect would the presence of tetracycline in the body have on penicillin therapy?

The presence of tetracycline in the body will greatly inhibit the effectiveness of the penicillin.

Most antibiotics fall into two groups: bacteriostatic, and bacteriocidal. Penicillin is bactericidal, and tetracycline is bacteristatic. Bactericidals kills the bacterium whereas bacteristatics stop the bacterium from growing, but it is still alive, so once the antibiotic is taken away the bacteria will start growing again.

Penicillin requires that the bacterium continue to grow in order to kill the bacterium. Because penicillin stops to the cell wall from growing, but the bacteria continues to grow causing it to erupt out of the cell, killing it.

Since the tetracycline effectively keeps the bacterium from growing, giving the bodies own immune system the opportunity to kill it, the penicillin will be rendered somewhat useless and therefore these two therapies should not be combined.

You should always tell your doctor, and your pharmacist about any and all medications you are taking, as they can point out problems like this easily.

Does penicillin cure footnail fungus?

No. Penicillin is useful for a variety of bacterial infections, but not fungal infections. There are some options for the infection about which you are inquiring. You should ask your physician about treatment options for your condition.

What type of drug is penicillin?

Penicillin is an antibiotic drug that is used to treat bacterial infections. It works by interfering with the growth of bacteria in the body and is effective against a wide range of bacterial strains.

When was penicillin made by Louis Pasteur?

No, It was discovered by Alexander Fleming but he gave up as he couldn't store it. 10 years later in 1944 Ernest Chain and Howard Florey tried it on humans & it worked, just in time for World War 2.

Why does penicillin kill only actively multipling cells and lysozyme will kill cells in any stage of growth?

Penicillin inhibits transpeptidase, and enzyme that is necessary for bacterial cell wall synthesis. If a cell is not actively multiplying, then no cell wall synthesis is occurring and, therefore, penicillin does not inhibit the bacteria.

Scottish scientist who discovered penicillin?

Alexander Fleming is the Scottish scientist who discovered penicillin in 1928. Fleming's accidental discovery revolutionized medicine by introducing the first antibiotic, which became a crucial tool in fighting bacterial infections.

Are archaea bacteria resistant to penicillin?

Without fully explaining how the penicillin antibitic works: yes, archaea are resistant to penicillin. This is because they don't have peptidoglycan in their cell wall. Penicillin works by lowering the newly formed peptidoglycan in multiplying bacteria. It also does other things. The reason it works (this is natural penicillin G) only on Gr+ is because the can't get through the GR- cell wall. (I say this because both + and - HAVE peptidoglycan in their cell wall)

What is penicillium made of?

Penicillium is made out of a moldy fungus. It is made on fruits and indoor surfaces.

There are over 200 species of Penicillium, commonly called Penicillin. It can be found in soil, rotten fruit, compost and decaying plants. It can also be found indoors on water damaged buildings. Penicillium can be found in other rotten foods such as, cheese, dried foods, herbs, etc. Just because a food is rotten does not mean the Penicillium will grow on it.
Oranges.

How is penicillin created?

Penicillin was one of the first antibiotics to be discovered and is still widely used today. The drug is actually derived from the Penicillium mold. The first person to notice Penicillin was French medical student, Ernest Duchesne in 1898. In 1928, bacteriologist Alexander Flemming, working at St. Mary's Hospital in London, re-discovered the popular antibiotic.

Are there some situations in which such regulations would be more appropriated than others?

Yes, regulations may be more appropriate in industries that pose significant risks to public health or the environment, such as pharmaceuticals or nuclear energy. They may also be needed in industries with natural monopolies or where market failures occur, necessitating government intervention to protect consumers. Additionally, regulations may be more necessary in situations where industries have shown a lack of self-regulation or ethical behavior.

What are the long term effects of severe lack of sleep from extreme pain?

Long-term lack of sleep due to extreme pain can lead to increased risk for mental health issues such as depression and anxiety, impaired cognitive function, weakened immune system, and overall decreased quality of life. It is important to address the underlying pain condition to improve sleep and overall well-being.

How do i find out the ingredients for the chemical that is mixed with acrylic for making dentures?

i believe from experience that by law,every manufacturer of any product, especially with any health or safety concerns,is required to supply by request,a Material Safety Data Sheet(MSDS)listing ingredients,chemical make-up,toxicity,safe handling,cautions,warnings,treatment for exposure,etc.,from spray paint to soap to metal to wood to plastics to make-up to.............Generally such records are required to be kept by employers, doctors, dentists,labs,etc. Knowing this,and one of my ferrets fondness for AJAX Liquid Soap,i searched for the product online,then typed in MSDS for,and there it was.

Is penicillin a mold or a fungus?

Penicillin is a group of antibiotics derived from Penicillium, a fungi.

What is the scienific name for penicillin?


IUPAC name of Penicillin is 3,3-dimethyl-6-oxo-7-(2-phenylacetyl)amino-2-thia-5-azabicyclo[3.2.0]heptan-4-carboxylic acid.

What is the scientific name and phyla of penicillin?

The scientific name of penicillin is Penicillium and it belongs to the phylum Ascomycota.

What is the scientific name for penicillin fungus?

Penicillium (from Latin penicillus: paintbrush) is a genus of ascomycetous fungi. The fungi produces penicillin which is a molecule used as an antibiotic.

Penicillium was discovered in 1928 by Alexander Fleming's lab assistant when he left a window open overnight and had mold spores over his bacterial specimens in a petri dish. He nearly threw it away but when he examined it under a microscope he discovered that many bacteria in the petri dish were dying due to the fungi growing around them.

Do you know What spoilt bread has to do with penicillin?

Various moulds of the genus Penicillium have been used as an antiseptic or antibiotic in various applications since ancient times. Penicillium easly infects bread, but is also found on many other foods and is endemic. Flemming's work was with Penicillium notatum, which I've heard was originally found on an orange or a cantaloupe, but I think these stories are more fancy than truth. I would guess the truth to be that a small mould culture infected a Staphylocuccus culture Flemming was working with, and produced "... a halo of inhibited growth", which Flemming then cultured and found to be Penicillium notatum.The problem so often encountered throughout history is that the species of Penicillium was not always either recorded or correctly identified, nor is this an easy thing to do with bread moulds, when using primitive equipment. Some species of Penicillium have an antibiotic effect, some are harmless and some are toxic to humans. Penicillium is made of various types of fungi. With Alexander Flemming, he left a pile of food for weeks and discovered that it was good types of mould.

Can you give a cat durvet penicillin injectable?

NO! Only let the VET get medicine for the cat.

This is not really helping to educate people on how to care for their animals. Those who raise farm animals are expected to care for their own animals. Why shouldn't pet owners also learn to take care of their animals? While you should be in contact with a veterinarian you trust, you should be able to provide basic care for your pet.

Cats are mammals. Humans are mammals. When veterinarians prescribe the pink oral penicillin for cats, it is essentially the same stuff your family doctor might prescribe for a child. The only difference is the dosage. There is also an injectable form of penicillin you can get from a farm supply store if you have one in your area. This is made for larger animals and the dosage instructions are not included for a cat. It can be injected into muscle tissue or given orally. You should be able to get the correct dosage from your veterinarian.

How much penicillin do you give a 60 pound dog?

Answer

If your vet has not suggest to you that you give your dog penicillin then DON'T! Self medicating your dog without seeing a vet is extremely dangerous. Dogs can have allergic reactions to medications like humans. See a vet!

If in fact a visit to the vet is not a viable option owed to their exorbitant fees; "self" medicating may well be preferable to taking no action and hoping that the condition self resolves. Below, find the dosage guidelines for dogs. Best wishes to Pooch for a full & speedy recovery.

dosing standards for dogs & cats
penicillin v 5.5 - 11mg per kg, every 6-8hrs
source- Veterinary Pharmacology and Therapeutics 8th ed, pg 844
http:/tinyurl.com/mwreyf

note:

source - http:/www.vetinfo.com/side-effects-penicillin.html


Side Effects of Penicillin
There are side effects that can be caused by penicillin. Side effects are rare but they can occur so it is important to be aware of them in case your dog develops symptoms.

It is possible for dogs to be allergic to penicillin. In this case, an allergic reaction can be life-threatening so it is crucial to get your dog to a vet immediately. Symptoms of an allergic reaction include problems with breathing and, in severe cases, your dog could go into shock. There is nothing you will be able to do to help your dog yourself, he will need urgent attention from a vet.

Other dogs that aren't allergic to penicillin may also develop side effects. These include:

Wind or flatulence
Digestion problems, including diarrhoea
The development of fungi


Taking the Full Prescription-
Penicillin only works properly if your dog takes the full course that was prescribed. It is common for pets to look much better a few days before the course of medication has ended. However, if you stop giving your dog the penicillin before the course is over then there is a chance the infection might return. At this point, the bacteria causing the infection might be immune to the effects of the penicillin so it will be even harder to cure your dog.

Although it can cause side effects, penicillin is an effective way of treating infections in dogs. Side effects are rare compared to the number of dogs that are prescribed penicillin but they are worth watching out for. Unless your dog has had an allergic reaction or your vet has told you to stop giving your pet the medicine, continue with the prescribed course. Soon, the infection will be gone and your dog can continue living a normal life.

What area of muscle should inject penicillin G to cat?

It is an IM injection so it goes into the muscle.

Have you taken your cat into your Veterinarian to have it checked out first? Do not administer antibiotics without your Vet checking out your cat first. Penicillin is not normally the antibiotic of first choice for a cat.

Is it OK to give your dog human penicillin?

2nd Answer:

Never treat your dog at home with antibiotics when you do not know what is going on. It should always be done under a Veterinarian's care. You need to take your dog to see your Veterinarian to check it out. The Vet will know what the proper medication is to treat your dog with & the proper dosage for your dog. Don't try to give your dog any medication at home. You don't know if penicillin is appropriate for your dog's condition nor the proper dosage or if your dog is allergic to penicillin.

1st Answer:

Yes you can but just a small amount. 1 CC per 100 pounds. Give the shot in the hip or thigh muscle. WARNING do not inject in a vein! When you insert the shot pull back on the syringe. If you see blood then take it out and insert the needle somewhere else.

How much penicillin do you give a 350 lb horse for a cold?

You should not give horses Penicillin for a cold, as a cold is caused by a virus and Penicillin is an Antibiotic and is not designed to treat a cold. You must let the cold run it's course, just like in a human.