A sore throat can make it difficult to swallow, talk, or even sleep. While many sore throats are caused by viruses, some are due to a bacterial infection known as strep throat. Because strep requires antibiotics for proper treatment, timely diagnosis is important. At Vista Medical Center, patients can receive rapid testing and effective treatment for strep throat in a convenient and supportive setting.
Under the care of Dr. Haroon Rashid, Vista Medical Center provides comprehensive family medicine services across Crystal City, North Arlington, and Annandale. With walk-in availability, extended hours, and on-site diagnostics, patients have access to quick answers and relief.

What Is Strep Throat?
Strep throat is an infection caused by group A Streptococcus bacteria. Unlike viral sore throats, strep can spread quickly through coughing, sneezing, or close contact. Prompt testing and treatment not only relieve symptoms but also reduce the risk of spreading the infection to others.
Common Symptoms of Strep Throat
While strep throat can resemble other illnesses, it often includes:
- Sudden and severe sore throat
- Pain when swallowing
- Red and swollen tonsils, sometimes with white patches
- Fever and chills
- Swollen lymph nodes in the neck
- Headache or stomachache, especially in children
Not every sore throat is strep, which is why testing is essential before starting antibiotics.
How Strep Throat Is Diagnosed
At Vista Medical Center, diagnosis is quick and accurate:
- A throat swab is taken to check for strep bacteria.
- A rapid strep test provides results within minutes.
- If results are unclear, a throat culture may be sent for further confirmation.
- Treatment begins immediately if the test is positive.
This streamlined process ensures patients leave with clarity and a plan for recovery.
Treatment for Strep Throat
If diagnosed, strep throat is treated with antibiotics to eliminate the infection. Additional recommendations may include:
- Rest and plenty of fluids
- Over-the-counter medication for fever or discomfort
- Saltwater gargles or throat lozenges for soothing relief
- Staying home until at least 24 hours after starting antibiotics to avoid spreading the infection
Most patients begin to feel better within a day or two of starting treatment.
Why Choose Vista Medical Center for Strep Throat Care?
Vista Medical Center offers trusted care for patients with sore throat symptoms by providing:
- Comprehensive, Personalized Medical Care – Strep throat testing and treatment integrated with family medicine and urgent care services.
- Convenient Access & Extended Hours – Open daily from 7:00 AM – 11:00 PM at three Northern Virginia locations.
- On-Site Rapid Testing – Results within minutes for faster treatment.
- Family-Friendly Approach – Care available for both children and adults.
Vista’s focus on patient-centered care ensures relief is delivered quickly and safely.
Get Relief From Strep Throat
If you’re experiencing symptoms of strep throat, timely care can make all the difference. Vista Medical Center provides rapid testing and effective treatment in a welcoming, convenient setting. With locations in Crystal City, North Arlington, and Annandale, expert care is always close by. For more information, contact Crystal City (703) 558-4922, North Arlington (703) 300-9179, Annandale (703) 256-7200.


