Page 23 - July - Sept 2023 Edition
P. 23

Fact:                              It’s no different in other countries, so don’t
         Most infections do not require antibiotics.   demand an antibiotic. If you are prescribed
         Viral infections should not be prescribed   one and you don’t think you need one then
         antibiotics. Most bacterial infections do not   ask why? Patients are allowed to ask
         require antibiotics. Infections get better on   questions! Don’t buy antibiotics over the
         their own in most cases.           counter. Antibiotics are widely available in
                                            pharmacies no questions asked. Almost half
         Antibiotics can even make infections worse.   my patients with coughs first went out and
         They kill bacteria. If you have a viral respiratory   bought antibiotics, then when it didn’t work
         infection, your throat is red and sore with   (why would it?) came in to see me. Many of
         damaged cells and increased mucous.   you know my favourite cough medicine.
         Mucous is an excellent growth medium for   Honey, a single malt and hot water. But for
         some bacteria. The bacteria that live in your   under 5’s go easy on the malt.
         throat, the harmless commensals on the
         surface that cannot replicate and invade any   Lastly beware of Doctors who simply want to
         further because you are immune to them, will   impress by prescribing exotic, expensive  and
         grow in that mucous. A swab will detect them.   unavailable drugs to make themselves look
         They are probably resistant to most penicillin’s,   important. When an antibiotic is prescribed
         hence the adverts that claim to prove that   the simplest, cheapest most available drug
         most upper respiratory bacteria are resistant   might be the most appropriate.
         to common antibiotics: So you need z-pack.   Example: penicillin is still the most appropriate
         These commensal bacteria are not only   drug for most bacterial sore throats, the
         harmless they are beneficial. Many bacteria   streptococcus is still sensitive to penicillin and
         practice ethnic cleansing, they don’t let other   is the most likely bacteria to cause severe
         bacteria grow in their backyard. Some   disease or complications. A report on urine
         actually produce a substance that kills other   cultures across Europe showed nitrofurantoin
         bacteria, essentially an antibiotic. If you kill the   top of the table for least likely that the
         commensals something more virulent,   infection was resistant. I remember a lady
         invasive and immune resistant might grow in   deciding to see a surgeon for a urine
         its place. Vacuums are filled, there are no   infection and getting a prescription for
         microorganism deserts on our surfaces. If you   intravenous gentamicin. I refused to dispense
         have a viral infection, it’s best to keep your   or provide it: suggested she go back to the
         commensals. In the same way our intestines   doctor who prescribed it. Surely if it was so
         are teeming with bacteria: almost all of them   important for her life that she got that drug
         harmless or beneficial. And we all know about   I’m sure he would open his office twice a day
         lactobacillus keeping the vagina free from   over the weekend to give it.
         unpleasant infections. We are colonised or
         infected with countless bacteria that we   In summary Antibiotics are essential life
         should not disturb or try and eradicate. An   saving drugs and increasing bacterial
         antibiotic is indiscriminate, rather like using a   resistance is a genuine concern. Whereas it
         flame thrower in a farm yard to get rid of ants.   ought to be a problem only for medically
         It works but kills the chickens so you get a   qualified prescribers - actually the general
         plague of cockroaches instead. Learn to live   public can do a lot to help. The whole of
         in peace with our microbes: don’t disturb   society needs to be aware. In animal farm
         them then they don’t disturb us.   ignorance is bliss. In the bacterial farmyard
                                            knowledge is power.
         So how do you know if an antibiotic is
         essential or unnecessary? Realistically only by   2 Naguru Drive, Naguru, Kampala
         proper training, experience and a commit-  Reception Numbers:
         ment to a low antibiotic prescribing practice.   +256 312 256001-3/ +256 772 756003
         When essential, using narrow spectrum drugs   reception@thesurgeryuganda.org /
         that target specifically the harmful bacteria   administration@thesurgeryuganda.org
         you want to kill. Of course, it’s primarily a
         problem for the medical profession, but   Emergency Numbers:
         society can help. Can you influence   +256 256 312 256008 +256 752 756003
         prescribing? Yes. See my first story. US doctors   nurse@thesurgeryuganda.org
         admitted to giving in to patients’ demands.  www.thesurgeryuganda.org
                                            @TheSurgeryUganda (f)



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