Strep Throat Treatment at Health Express Clinics Lewisville
Don’t let strep throat keep you down. At Health Express Clinics in Lewisville, Dr. Harveer S. Parmar specializes in rapid strep testing and effective treatment, helping you get back to health quickly. Our experienced team provides same-day care with accurate diagnosis and targeted antibiotics when needed.

Understanding Strep Throat
Key facts about this bacterial infection:
- Caused by Group A Streptococcus bacteria
- Highly contagious condition
- Requires antibiotic treatment
- Different from viral sore throats
- Can lead to complications if untreated
- Common in children and teens
Recognizing Symptoms
Classic strep throat signs:
- Severe throat pain
- White patches on tonsils
- Fever over 101°F
- Swollen lymph nodes
- Difficulty swallowing
- Headache
- Body aches
- Absence of cough


Rapid Testing Process
Our diagnostic approach:
- Professional examination
- Rapid strep testing
- Throat culture if needed
- Results in minutes
- Temperature check
- Medical history review
- Risk assessment
- Complication screening
Treatment Options
Comprehensive care includes:
- Appropriate antibiotics
- Pain relief measures
- Rest recommendations
- Hydration guidance
- Fever management
- Follow-up care
- Prevention education
- Recovery monitoring
Risk Factors
Common risk factors include:
- Age (5-15 years most affected)
- Close contact exposure
- Seasonal timing (winter/early spring)
- Crowded environments
- Weakened immune system
- Previous strep infections
- School/daycare attendance
- Family member exposure
Potential Complications
Without proper treatment:
- Rheumatic fever
- Kidney inflammation
- Scarlet fever
- Tonsil abscess
- Sinus infections
- Ear infections
- Spread to family members
- Recurring infections
Prevention Strategies
Recommended measures:
- Regular hand washing
- Avoiding shared items
- Covering coughs/sneezes
- Replacing toothbrushes
- Completing antibiotics
- Staying home when sick
- Maintaining distance from infected persons
- Strengthening immune system
Most Asked Patient Questions
How quickly can strep throat be diagnosed?
Our rapid strep tests provide results in about 15 minutes, allowing for immediate treatment decisions.
When can I return to work/school?
Generally, you’re no longer contagious after 24 hours of antibiotics and can return if fever-free.
Will I always need antibiotics?
Yes, strep throat requires antibiotic treatment to prevent complications and reduce contagion.
Can strep throat go away on its own?
While symptoms might improve, untreated strep can lead to serious complications and should always be treated.
How can I prevent spreading it to family members?
We provide specific guidelines for preventing household transmission while recovering.
Why Choose Health Express Clinics?
Our facility offers:
- Same-day strep testing
- Rapid results
- Experienced medical team
- Comprehensive treatment
- Prevention guidance
- Most insurance accepted
- Convenient location
- Follow-up care