Understanding Allergic Reactions

At The Emergency Center,we offer immediate and expert care for severe allergic reactions. Our dedicated team of board-certified ER Physicians ensures rapid relief and prevents complications through prompt diagnosis and treatment.

When to Seek Emergency Care


If you have symptoms of an allergic reaction, do not hesitate to come to The Emergency Center. Most allergic reactions could warrant an emergency room visit, some emergent symptoms could include:

Common Triggers

Some common triggers may include:

Diagnostic Services We offer comprehensive diagnostic services, including:

Why Choose The Emergency Center?

24/7 Availability:


Immediate care with no wait times.

Expert Medical Team


Board-certified emergency physicians and trained nurses.

Personalized Care:


Tailored treatment plans for individual needs.

Follow-Up Care Care After initial treatment, we offer follow-up visits to monitor recovery and adjust treatment plans as needed, ensuring continuous support and management.

FAQs About Allergic Reactions

What are the signs that an allergic reaction is becoming severe?

Signs of a severe allergic reaction (anaphylaxis) include difficulty breathing, swelling of the throat or lips, a rapid or weak pulse, dizziness, or loss of consciousness. If these symptoms occur, administer epinephrine if available and seek emergency medical care immediately.

What steps should I take if I experience an allergic reaction to a medication?

If you suspect an allergic reaction to a medication, stop taking it immediately and contact your healthcare provider. For severe reactions, such as swelling, difficulty breathing, or anaphylaxis, seek emergency medical attention right away.

How can I differentiate between seasonal allergies and a serious allergic reaction?

Seasonal allergies typically cause symptoms like sneezing, runny or stuffy nose, itchy eyes, and mild throat irritation. In contrast, a serious allergic reaction, such as anaphylaxis, can cause symptoms like difficulty breathing, swelling of the lips, tongue, or throat, rapid heartbeat, dizziness, and fainting. If you experience severe symptoms, seek medical help immediately.

What types of treatments are available for severe allergic reactions?

Severe allergic reactions, like anaphylaxis, require immediate treatment with an epinephrine injection (EpiPen) to reverse symptoms quickly. Additional treatments may include antihistamines, corticosteroids, or intravenous fluids, depending on the severity. After initial treatment, it’s essential to seek emergency medical attention to monitor for any potential complications.

Are there any long-term effects of repeated allergic reactions?

Repeated allergic reactions, particularly severe ones, can lead to chronic inflammation and may increase the risk of developing other conditions, such as asthma or sinus problems. Additionally, frequent exposure to allergens can worsen sensitivity over time, making future reactions more severe. Proper management and treatment are essential to minimize risks.

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What Our Patients are Saying About Us

“My visit to the emergency center of San Antonio was amazing. I was seen right away for sciatica pain. Dr. Styskal was amazing. I was treated right away and sent home with my medication. I wish more facilities would practice this without you having to make an additional stop at a pharmacy for medication. I know five stars is the highest I can give but they deserve 100+ stars.”

Lizette M. ★★★★★

I was skeptical about going to the Emergency room, because for me ER’s have a bad reputation. My experience here was one of the best experience I’ve ever had. Keith at the front desk was very nice and went above and beyond for me. I forget my insurance card and wanted to know how much my co pay would be. He looked me up with no issue, brought my a wheelchair to ease my pain, as well as started”

Mecia T. ★★★★★

“My first time coming here, was greeted immediately by Keith and Debbie and helped. When in the back, Nichole wasted no time getting my vitals, checking on how I was feeling, and was super friendly and comforting while doing so. Dr. Erdner was very nice, and informative. Johnny got my CT scan quickly and made the process easy, and fast. All together the staff made my visit a great experience.”

Nicole D. ★★★★★

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