Infections such as urinary tract infections (UTIs), strep throat, and others are treated with antibiotics.
Despite their ability to treat potentially dangerous infections, antibiotics can cause unpleasant side effects, such as bloating, indigestion, nausea, and vomiting. It is also possible to feel tired or weak after taking some antibiotics, although this is less common.
In this article, I'll describe how antibiotics work, what they're intended for, and how they work. In addition, I will discuss some of the less common side effects of antibiotic use. My final section will cover when you want to speak with a doctor.
Infections caused by bacteria can be treated with antibiotics, which are powerful medications that eliminate bacteria or slow their growth.
Viral infections cannot be treated with antibiotics, which are only effective against certain bacterial infections.
In humans or animals, antibiotics destroy bacteria or make it difficult for them to reproduce.
Among the forms they can take are:
There are many types of antibiotics.
Some of the most common are listed below:
Your doctor may prescribe oral, topical, or intravenous antibiotics for various bacterial infections.
Antibiotics can sometimes save your life, especially if you've been diagnosed with bacterial meningitis or sepsis or are immunocompromised or receiving chemotherapy. Viral infections cannot be treated with antibiotics.
Antibiotics can cause unwanted side effects, just like many other medications.
Antibiotics are commonly associated with the following side effects:
Generally, these side effects are mild and resolve after treatment is complete. There are also less common side effects. Fatigue, or a general feeling of weakness or tiredness, is a rare side effect of antibiotic use.
You may feel tired after taking these three antibiotics:
Antibiotics can also cause allergic reactions. Consult your doctor if you have any allergies before taking a new medication.
Consult your doctor if you feel sleepy or tired after taking an antibiotic. You may be able to switch to another medication that does not cause this unwanted side effect.
Several conditions that antibiotics are used to treat can also cause fatigue, so your provider may ask additional questions to determine if your fatigue is a side effect of your medication or if you have the condition itself.
Meanwhile, stay safe by taking the necessary precautions. Feeling tired should not be used as an excuse to drive or engage in potentially harmful activities. You should avoid taking additional substances that could make you tired.
Ask your provider if another prescription may be right for you if you're experiencing uncomfortable side effects while taking antibiotic medication. You must receive the appropriate treatment as soon as possible so that you can begin to feel better.
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What are the side effects of antibiotics?
Like most medications, antibiotics can cause unwanted side effects. Your body's balance of "good" and "bad" bacteria can be disrupted for various reasons.
Is it possible to stop fatigue caused by antibiotics?
Your doctor may be able to switch you to a different antibiotic if you're feeling tired or sleepy while taking antibiotics.
Do antibiotics cause tiredness as a side effect?
A common side effect of antibiotic use is fatigue or tiredness. Amoxicillin, azithromycin, and ciprofloxacin are the most likely antibiotics to cause tiredness.