My Blog - Allergy and Asthma Doctor in Tuscaloosa, AL

What to Expect at an Allergy Appointment for Chronic Sinus Problems

posted: Dec. 17, 2025.

Concept image of allergy consultation to the doctor

If you are struggling with chronic sinus problems, persistent congestion, facial pain, post-nasal drip, or recurrent sinus infections, you know how draining these symptoms can be. While many people attribute Read more

Recognizing the Early Signs of Asthma in Children and Adults

posted: Oct. 22, 2025.

Young girl using inhaler for her asthma attack

Asthma affects both children and adults and can make everyday activities like exercise, sleep, or even laughter more difficult when symptoms go unmanaged. At the Allergy Asthma & Sinus Center Read more

What to Expect During an Allergy Consultation With an Immunologist

posted: Jul. 25, 2025.

atient receiving skin prick test for suspected allergies

At the Allergy Asthma & Sinus Center of Tuscaloosa, Dr. Shouling Zhang and Dr. John Dishuck are dedicated to diagnosing and treating allergy symptoms that can significantly affect your quality Read more

How an Immunologist Helps Identify and Treat Asthma Triggers

posted: May 30, 2025.

Woman using inhaler inside the house white sitting on sofa.

If you or your child struggle with frequent wheezing, shortness of breath, or nighttime coughing, asthma could be the culprit. At Allergy Asthma & Sinus Center of Tuscaloosa in Tuscaloosa, Read more

Common Conditions Treated by an Immunologist

posted: Feb. 24, 2025.

Woman-Visits-Immunologist-for-an-Allergy-Testing

An immunologist specializes in diagnosing and treating conditions related to the immune system, including allergies, asthma, and autoimmune disorders. The immune system plays a crucial role in defending the body Read more

Understanding Sinus Infections: Causes, Symptoms, and Treatments

posted: Feb. 07, 2025.

Illustration-of-Sinus-Infection-on-Woman's-Face

Sinus infections can be stubborn and painful. Over-the-counter decongestants may not help. If you are looking for a more permanent treatment solution, your sinus specialist has the answers you need. Read more

When To See an Immunologist for Your Allergies Key Symptoms and Signs

posted: Aug. 20, 2024.

Allergies can cause many unpleasant signs and symptoms. You may get some relief from over-the-counter antihistamines and decongestants, but you may want more permanent relief. Your specialist can help. Dr. Read more

Helping You Deal With Your Asthma: What You Need To Know

posted: Jul. 25, 2024.

If you're living with asthma, it can be tough to enjoy life to the fullest. At Allergy & Asthma Center of Tuscaloosa in Tuscaloosa, AL, our asthma patients get the Read more

When to See an ENT Doctor: Signs and Symptoms You Shouldn't Ignore

posted: Jun. 04, 2024.

If you are experiencing ear, nose, and throat issues, it can be tough to figure out which non-emergency cases are normal and what necessitates a call to an ENT. At Read more

Helping You Deal With Your Sinus Issues

posted: Feb. 01, 2024.

Sinus problems can dramatically affect how you feel, and they can keep you from enjoying your life. The good news is, your allergy, asthma, and sinus specialist can treat your Read more

When Is an Allergy Test Necessary?

posted: Jul. 24, 2023.

Allergies are abnormal immune system responses to harmless substances called allergens, such as pollen, pet dander, or certain foods. When exposed to these allergens, the immune system overreacts, releasing chemicals Read more

Common Signs of Asthma

posted: Apr. 10, 2023.

Common Signs of Asthma Asthma is a chronic condition that can cause breathing difficulties, which can be severe. When you have asthma, you need the expertise of a specialist to help Read more

Suffering From Asthma?

posted: Sep. 20, 2022.

Allergy & Asthma Center of Tuscaloosa and Dr. John Dishuck can provide a variety of different care options to help people with asthma in Tuscaloosa, AL. Understanding what kind of Read more

Treatments for Sinus Infections

posted: May 31, 2022.

One thing to know about your sinuses is that they are susceptible to becoming infected. Sinus infections are commonly viral, but can also be bacterial. Whether due to a virus Read more

Treating Asthma

posted: May 12, 2022.

Asthma is a chronic condition that affects the airways in the lung, which carry air in and out of the body. If you have asthma, the airways can become inflamed Read more

What Causes Sinus Problems?

posted: Jan. 25, 2022.

According to the American College of Allergy, Asthma, and Immunology, roughly 31 million Americans experience problems with their sinuses. Structural problems, blockages, polyps weak immune systems – and more – Read more