Respiratory symptoms
Cold, Sore Throat, or Sinus Infection? When a Video Visit Helps
Stuffy nose, scratchy throat, and facial pressure are some of the most common reasons to see a clinician. Most of the time they are viral, and the best plan may not include an antibiotic.
Last updated October 29, 2026
Most of these illnesses are viral
The CDC says a cold is a viral infection of the upper respiratory tract. Symptoms usually peak within 2 to 3 days and can include a runny nose, nasal congestion, cough, sneezing, sore throat, headache, mild body aches, and a low-grade fever. Colds usually last less than a week. The CDC adds that COVID-19, flu, and RSV can cause cold-like symptoms and are more likely to cause severe illness, so get tested if you suspect them, especially if you are at higher risk.
Sore throat: viral or strep?
The CDC says most sore throats are caused by viruses and get better on their own within about a week. Only around 1 in 10 adults with a sore throat has strep throat. Cough, runny nose, hoarseness, or pink eye suggest a virus. Strep throat is more likely with fever, pain when swallowing, red and swollen tonsils, white patches on the tonsils, and swollen lymph nodes in the front of the neck.
Strep throat is treated with antibiotics, and the CDC says a quick test is how healthcare providers tell it apart from a viral sore throat. A video visit cannot run that test. If the clinician suspects strep, they may ask you to get tested in person.
Sinus infections
Sinus infections can cause a runny or stuffy nose, facial pain or pressure, headache, post-nasal drip, cough, and bad breath. The CDC says viruses cause most of them, and most get better without antibiotics. A clinician may suggest watchful waiting for a few days or, in some cases, an antibiotic. Saline spray, a warm compress, steam, and rest are common comfort measures.
The CDC advises seeing a healthcare provider if you have severe symptoms, symptoms that get worse after improving, symptoms lasting more than 10 days without getting better, a fever longer than 3 to 4 days, or multiple sinus infections in the past year.
What a video visit can do
A clinician can ask about your symptoms and timeline, look at you on camera, review your medications and allergies, and help you decide between rest at home, over-the-counter relief, a test, or an in-person visit. They can also explain why an antibiotic would not help a virus. The CDC notes that unneeded antibiotics carry side effects, from rashes to serious allergic reactions and C. diff infection, and add to antibiotic resistance. A clinician may prescribe a medicine when it is appropriate. A visit does not guarantee one.
Signs you should be seen in person
- Trouble breathing, wheezing, or shortness of breath at rest
- Difficulty swallowing, blood in your saliva or phlegm, or signs of dehydration
- Severe headache, a stiff neck, or confusion
- Swelling or redness around the eyes, or any change in vision
- A high fever, or a fever that lasts more than 3 to 4 days
- Symptoms that improve and then get worse
- You are pregnant, have a weakened immune system, or have a lung or heart condition and feel worse
What a DOC MD visit costs
A standard primary care video visit is $89 per visit, and you see the price before you book. See how DOC MD works and what a video visit can treat.
When to seek in-person or emergency care
Call 911 or go to the nearest emergency room if you have:
- Severe trouble breathing, blue lips, or you cannot speak in full sentences
- Trouble swallowing that makes it hard to breathe, or you cannot swallow your own saliva
- A stiff neck with fever and severe headache
- Confusion, extreme drowsiness, or fainting
- Chest pain or pressure
Frequently asked questions
- Do I need antibiotics for a cold or sore throat?
- Usually not. The CDC says colds are viral and antibiotics do not treat viruses. Antibiotics are used for strep throat, which needs a test to confirm.
- How long does a sinus infection last?
- Most get better on their own. The CDC says to see a healthcare provider if symptoms last more than 10 days without improving, get worse after improving, or come with a fever longer than 3 to 4 days.
- Can a video visit test me for strep?
- No. A strep test needs a throat swab. A clinician can tell you whether you should be tested in person.
- How much is a video visit for a cold or sore throat?
- A standard primary care video visit on DOC MD is $89 per visit, shown before you book.
Sources
This article is general information, not medical advice. It does not diagnose or treat any condition, and reading it does not create a clinician-patient relationship. Talk with a licensed clinician about your own health.
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