Urticaria and Hives Diagnosis and Treatment in Germantown, TN

Hives can appear out of nowhere and make you miserable in minutes. The itching, burning, and swelling can disrupt your entire day. At Allergy & Asthma Specialists in Germantown, TN, we help patients find the cause and get lasting relief. Call us today at (901) 202-4100 to schedule your visit.

What Is Urticaria?

Urticaria is the medical term for hives. It is a skin reaction that causes raised, red, and itchy welts on the surface of the skin. These welts can appear anywhere on the body. They can vary in size and may join together to form larger patches. Hives can come and go quickly or last for several hours. When they stick around for more than six weeks, they are considered chronic.

What Causes Hives?

Hives happen when the body releases histamine in response to a trigger. Common causes include:

  • Allergic reactions to food, medications, or insect stings
  • Infections like colds or urinary tract infections
  • Physical triggers such as pressure, cold, heat, or exercise
  • Stress or emotional upset
  • Latex or chemical exposure
  • Autoimmune conditions


In some cases, the exact cause is never found. This is called idiopathic urticaria. Our team will work to identify your triggers whenever possible.

Acute vs. Chronic Urticaria

Not all hives are the same. Here is a simple breakdown:

  • Acute Urticaria—lasts less than six weeks. Usually linked to a specific trigger like food or medication.
  • Chronic Urticaria—lasts more than six weeks. Often harder to pinpoint and may require more extensive evaluation.


Both types deserve proper attention and care.

Symptoms of Urticaria to Watch For

Hives are usually easy to recognize. Common symptoms include:

  • Raised, red, or skin-colored welts
  • Intense itching or burning
  • Welts that change shape or move around the body
  • Swelling in areas like the lips, eyes, or throat
  • Symptoms that come and go throughout the day


Swelling of the throat or tongue is a medical emergency. Call 911 right away if this happens.

How We Diagnose and Treat Urticaria

At Allergy & Asthma Specialists, we take a thorough approach to finding the root cause of your hives. We review your full health history and look at your exposure to potential triggers. Testing may be recommended based on your symptoms. Your treatment plan may include:

  • Allergy testing to identify specific triggers
  • Antihistamines or other medications to control symptoms
  • Trigger avoidance strategies
  • Treatment for any underlying conditions contributing to hives
  • Long-term management for chronic cases


Our goal is not just to stop the itch. We want to find out why it is happening in the first place.

Frequently Asked Questions

  • Are Hives Dangerous?

    Most hives are uncomfortable but not dangerous. However, if hives are accompanied by swelling of the throat, difficulty breathing, or dizziness, seek emergency care immediately.

  • Can Stress Cause Hives?

    Yes. Emotional stress is a known trigger for hives in some people. Managing stress alongside medical treatment can help reduce flare-ups.

  • How Long Do Hives Last?

    Acute hives usually clear up within a few days to a few weeks. Chronic hives can last months or longer without proper treatment.

  • Can Hives Come Back After Treatment?

    Yes, especially if the underlying trigger is not identified and avoided. That is why finding the root cause is so important.

  • How Do I Get Started?

    Call allergy & asthma specialists at (901) 202-4100 or visit our office in Germantown, TN, to book your appointment.

Stop Living With Unexplained Hives

You should not have to put up with hives that keep coming back. The team at Allergy & Asthma Specialists in Germantown, TN, is ready to help you find the cause and put together a plan that works. We serve patients across the greater Memphis area. Call us today at (901) 202-4100 or stop by our office. Real answers and real relief are just one appointment away.