HomeAnswersInternal Medicinesore throat

I have blocked nose and sore throat. Can I take vitamin C to improve immunity?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

I am feeling sick with a blocked nose and a sore throat from yesterday. It may be a viral infection due to cold, or it can be due to smoking for the first time. I am feeling tired and sick. I am taking vitamin C 1000 mg every day for the past three days. I have a feeling that I do not have immunity. Is it right to take vitamin C 1000 mg every day? Can I take them more to boost my immunity? Also, I took Panadol cold and flu. Please advice.
Answered by Dr. Mahmoud Ahmed Abdelrahman Abouibrahim

Education:

MBBCh

Professional Bio:

Dr. Mahmoud Ahmed Abdelrahman Abouibrahim is a dedicated General Practitioner and Family Physician with expertise in primary care, chronic disease management, preventive medicine, and acute illness treatment. He provides comprehensive, patient-centered care for individuals and families across all age groups. Dr. Abouibrahim is committed to promoting long-term health and wellness through accurate diagnosis, personalized treatment plans, and a compassionate, holistic approach to healthcare.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Hi,

Welcome to icliniq.com.

You are suffering from an upper respiratory viral infection. Vitamin C supplement is right and take them for one week. It is better to stop smoking for at least one week. Panadol cold and flu (Dextromethorphan hydrobromide monohydrate with Paracetamol) is an excellent choice and continue them for one week. You can use Otrivin nose drops (Xylometazoline nasal spray) for nose block. But not for more than a week. Usually, the course of viral infection takes a few days for improving. There is no need for antibiotics at this moment. Drink plenty of warm fluids.

Medically reviewed by iCliniq medical review team
Published At October 22, 2018
Reviewed At April 9, 2025

Education:

MBBCh

Professional Bio:

Dr. Mahmoud Ahmed Abdelrahman Abouibrahim is a dedicated General Practitioner and Family Physician with expertise in primary care, chronic disease management, preventive medicine, and acute illness treatment. He provides comprehensive, patient-centered care for individuals and families across all age groups. Dr. Abouibrahim is committed to promoting long-term health and wellness through accurate diagnosis, personalized treatment plans, and a compassionate, holistic approach to healthcare.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Mahmoud Ahmed Abdelrahman Abouibrahim
Dr. Mahmoud Ahmed Abdelrahman Abouibrahim

Internal Medicine

Education:

MBBCh

Professional Bio:

Dr. Mahmoud Ahmed Abdelrahman Abouibrahim is a dedicated General Practitioner and Family Physician with expertise in primary care, chronic disease management, preventive medicine, and acute illness treatment. He provides comprehensive, patient-centered care for individuals and families across all age groups. Dr. Abouibrahim is committed to promoting long-term health and wellness through accurate diagnosis, personalized treatment plans, and a compassionate, holistic approach to healthcare.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality
Listen to related tracks in our music library

Related Questions

Other than earwax, what can cause clogged ear?

Can a viral infection increase the ESR level?

Can excess intake of vitamin C induce periods?

How to get relief from fever, cough and blocked ears?

Amla - a Treasure of Vitamin C

Would viral infection affect the lymphocyte and neutrophil values?

Comprehensive Second Opinion

Read answers about:

vitamin cxylometazoline (xylomethazoline)sore throat

Ask your health query to a doctor online

Internal Medicine

*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.