Q. Is it possible to have white spots even after I finished the antibiotics?

Answered by
Dr. J. N. Naidu
and medically reviewed by iCliniq medical review team.
This is a premium question & answer published on Mar 14, 2021 and last reviewed on: Apr 15, 2021

Hi doctor,

I have felt like there is something in the back of my throat when I swallow (it feels like a popcorn kernel) for the past few days. I saw white spots in my throat. I had white spots before when I had strep throat, but I never felt them when I swallow. I also have no other symptoms of strep. I went to the doctor today, and she said my throat appeared a bit red, and my rapid strep test came back positive. She has put me on Amoxicillin for ten days. I have had strep many times, and I usually have very sore throat aches, upset stomach, exhaustion, etc. This time I have no symptoms except the white spots and the feeling of something in the back of my throat. I am a little tired as well. Is it normal to have strep throat with very few symptoms?



Welcome to

Streptococcus infection of the throat is a bacterial infection. The spread of infection occurs by coughing, sneezing, sharing food, etc. It usually causes inflammation and pain in the throat. The severity of symptoms varies from person to person. Some people experience very mild symptoms like a sore throat. But in your case, symptoms are mild. Symptoms are likely to increase if you do not take antibiotics. Amoxycillin or Azithromycin (Zithromax) are usually prescribed. A sore red throat with white patches is characteristic. Headache, chills, loss of appetite, lymph node swelling are common. It is a case of Streptococcal infection for sure.

Thank you doctor,

I am glad to hear that it still sounds like a streptococcal infection to you, even though my symptoms are mild. I will continue to take the Amoxicillin prescribed to me. Do you know how long I can expect the white spots in my throat to last? Is it possible that they may still be there after I finished the antibiotic? If so, do I need to follow up with the doctor or just give them a little time to clear up?



Welcome back to

By clinical diagnosis, it is obvious that it is a Streptococcal infection. The swab test is confirmatory. For quicker clearing of spots, gargle your mouth regularly with warm salt water at night. This will help in clearing spots and reduce the chances of recurrence of infection. Make sure to brush your teeth at night regularly. Drink adequate water, about 1.5 liters per day. Avoid cold drinks, ice creams. White spots will go away within a week. There is no need to visit the doctor if symptoms disappear. Regularly warm salt water gargling at night is a simple way to prevent recurrence and eliminating the infection. Sometimes white patches may take a longer time to disappear. Amoxycillin may cause diarrhea in some individuals, so you may add a probiotic capsule containing Saccharomyces boulardii one capsule daily at night for two weeks. It reduces the chances of diarrhea and restores gut microflora.

Was this answer helpful?


Same symptoms doesn’t mean you have the same problem. Consult a doctor now!

Related Questions:
My sore throat and discomfort while swallowing has not subsided on antibiotics. Why?

.. looks infected (attachment removed to protect patient identity). I can see pus coming out of your tonsil. You complete the course of Augmentin (take it for seven days, 1 gm 12 hourly). Along with that take plenty of fluids (at room temperature i....   Read full

My cough lasted only for a week and the doctor says it is tuberculosis.Please help.

Hello doctor, I recently recorded a three-minute video and listened to it before sending it. In that video, a couple of words stood out to me that was not enunciated well. I have posted a short mini-clip of each word. In the context "be writing a s...   Read full

Does Azithromycin work the same as Amoxicillin Clavulanate tablet?

Hello doctor, I recently recorded a three-minute video and listened to it before sending it. In that video, a couple of words stood out to me that was not enunciated well. I have posted a short mini-clip of each word. In the context "be writing a s...   Read full

Also Read Answers From:

ideaComprehensive Medical Second Opinion.Submit your Case

Also Read

Monkeypox Virus - Symptoms, Diagnosis, Treatment, Complications, and Prevention
Monkeypox is a zoonotic viral disease. This virus got its name as it was first noticed in laboratory monkeys in the late...  Read more»
Tomato Fever - Causes, Symptoms, Diagnosis, Treatment, and Prevention
Tomato fever is an unidentified and fast-spreading type of viral infection seen in young children. Scroll down to know m...  Read more»
Histrionic Personality Disorder - Causes, Signs, Symptoms, Diagnosis and Treatment
Histrionic personality disorder causes variations in the thinking ability of a person. Read this article to know more.  Read more»

Ask your health query to a doctor online?

Ask a Family Physician Now

* guaranteed answer within 4 hours.

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.