Trusted Emergency Care

ALLERGIC REACTIONS ER

Symptoms of Allergic Reactions

Allergic reactions can cause different symptoms depending on the trigger and severity. Recognizing common allergy symptoms can help you know when medical care is needed.

Skin Rash

Redness, itching, or a raised rash may develop after exposure to an allergen.

Hives

Raised, itchy welts can appear suddenly on the skin and may spread quickly.

Swelling

Swelling of the lips, face, tongue, or throat may require immediate medical attention.

Itchy or Watery Eyes

Itchy, red, or watery eyes may occur with allergies, especially after exposure to triggers.

Sneezing & Congestion

Sneezing, a runny nose, or nasal congestion may occur with an allergic reaction.

Coughing or Wheezing

Coughing, wheezing, or difficulty breathing can indicate a serious allergic reaction.

Nausea or Vomiting

Nausea, vomiting, or stomach discomfort may occur with certain allergic reactions.

Severe Reaction

Sudden breathing difficulty, throat swelling, dizziness, or fainting requires immediate emergency care.

How Our ER Can Help

When you need medical attention for an allergic reaction, our emergency team is ready to assess your condition, provide treatment, and guide the next steps in your care.

Rapid Triage & Diagnosis We quickly evaluate your symptoms and determine the right level of care, helping you receive treatment without unnecessary delays.
On-Site Imaging & Labs Access essential diagnostic testing in the ER to help evaluate your condition and guide appropriate treatment decisions.
Allergy Treatment & Monitoring Our team provides appropriate allergy treatment to manage symptoms, reduce risks, and stabilize your condition.
Specialist Coordination When your reaction requires additional care, we coordinate with specialists and providers to help ensure a smooth transition.

Trusted by Houston Families

Real stories. Real care. Real people.

4.9 / 5

Based on 1,200+ reviews

Rated 5 out of 5

      
   East Houston Medical Center
   608 Google reviews 
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   Gabriela Hermida 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best Urgent Care in the East side super fast check in with front desk  Doctors are very professional and the Nurses
  
 
      Posted on Google  
   
   Katherine Edwards 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great experience since I walked in we were meet out side and giving a wheel chair
It was very inviting clean fast and efficient very great hospitality I love it here
  
 
      Posted on Google  
   
   Gretchen Cortes 
 
 
 
 Trustindex verifies that the original source of the review is Google. Muy agradecida por el trato de todos muy humanos y siempre atentos. Gracias
  
 
      Posted on Google  
   
   Bennie Garza 
 
 
 
 Trustindex verifies that the original source of the review is Google. We've had to visit EHMC multiple times over the past year with various members of the family. Every time, day or late night, they've been great. This time I'd like to give a shout out to Adriana and Regina for a quick smooth check in. Thank you to the wonderful nurses and doctors!
  
 
      Posted on Google  
   
   Erick T 
 
 
 
 Trustindex verifies that the original source of the review is Google. Brought my Dad here , and this was the best service ever received in any hospital. From walking in, to the staff treating my Dad. You can even feel ambient is great.
  
 
      Posted on Google  
   
   Benjamin Olvera 
 
 
 
 Trustindex verifies that the original source of the review is Google. A few days ago my mom did go to this hospital and she said that is the nicest people that she meet and also they give her snacks  and drinks free snacks service super nice people and they give her a free cup and also a free backpack
  
 
      Posted on Google  
   
   Antonia Rodriguez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Adriana and Regina were very helpful, meticulous, and professional! They helped me receive the care that I needed in a timely manner and provided me with the advice and resources I would need moving forward. All the staff were also very attentive. Thank you all for making me have a good experience despite the pain I was feeling.
  
 
      Posted on Google  
   
   Janya J 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a great experience at East Houston Medical Center! The staff was kind, welcoming, and helpful throughout my visit. Adriana and Regina were especially wonderful and made me feel comfortable and cared for. I truly appreciate the time and effort they put into helping patients and making sure everyone feels heard. Thank you to the entire team for providing such great service and care to the community. I would definitely recommend this medical center!
  
 
      Posted on Google  
   
   Graciela Bonnette 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very wonderful and very kind, professional staff. Could not find a better er/hospital! Adriana and Regina has been very kind to my husband and myself, had never lacked a moment of when we needed them! Both have been very kind! Love this place many visits and always amazing  thank you Adriana and Regina .
  
 
      Posted on Google  
   
   Nique “Nico” Macc 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Goffi, Gg, pepper, cheche and the front staff did an amazing job taking care of me..

Frequently Asked
Questions

Get answers about allergic reactions, symptoms, emergency care, testing, and treatment.

When should I go to the ER for an allergic reaction?

Go to the ER for allergic reaction symptoms when there is difficulty breathing, throat swelling, severe dizziness, fainting, or rapidly worsening symptoms.

What can cause a severe allergic reaction?

Severe reactions can be triggered by foods, medications, insect stings, latex, or other allergens. Symptoms may develop quickly and require emergency care.

How are allergic reactions diagnosed in the ER?

The ER team reviews your symptoms, medical history, and possible allergen exposure. A physical exam helps determine the severity and treatment.

Can I come to the ER if I don't know what is causing my allergic reaction?

Yes. You can visit the ER for an unexplained reaction, especially if symptoms are severe, worsening, or affecting your breathing.

Should I wait to see if a severe allergic reaction goes away?

No. Seek emergency care if you have breathing difficulty, throat swelling, dizziness, fainting, or rapidly worsening symptoms.