Find expertly researched and medically reviewed articles on a variety of health topics.

Allergies

Can I Live with a Cat if I Have Allergies?

Wondering if you can live with a cat despite allergies? Learn how to identify cat allergy symptoms, get a diagnosis, and manage reactions while enjoying life with your feline friend.

Dining Out with a Shellfish Allergy: What to Ask and Avoid

Dining out with a shellfish allergy? Learn how to navigate menus, communicate with restaurant staff, and avoid hidden risks. Stay safe with these expert tips!

Can You Develop a Fish Allergy Later in Life? What to Know

It’s not uncommon for people to develop a seafood allergy later in life. Learn more about why a fish allergy happens, potential symptoms, and treatment options.

Shellfish-Free Diet: Nutritional Alternatives for Missing Nutrients

Discover tasty, shellfish-free alternatives for home cooking or dining out. Enjoy flavorful meals while staying safe with these easy substitutions.

Hidden Sources of Dairy: Foods You May Not Know Have Dairy

Learn how to identify dairy in foods, from obvious sources like milk and cheese to hidden dairy in processed snacks, baked goods, and sauces.

Can You Outgrow a Dog Allergy?

Wondering if a dog allergy can go away? Learn what causes dog allergies, whether they can improve over time, and effective strategies to manage symptoms without giving up your pet.

Fish-Free Omega-3 Sources to Add to a Balanced Diet

Omega-3 fatty acids can benefit the heart, immune system, and other bodily functions. Learn more about the benefits and how to add omega-3 acids to your diet.

Shellfish Allergy 101: Shrimp, Lobster, and More

Read on to learn more about shellfish allergies, including common symptoms, medications to avoid, and how it differs from other common food allergies.

Fish Allergy: Surprising Foods to Avoid

Fish is one of the nine major allergens many people need to avoid. Discover foods you may not know have fish proteins in them and may trigger allergy symptoms.

Fish Allergy: Symptoms and Tips for Managing it

Fish is one of the most common allergens. Learn more about why people develop a fish allergy, symptoms, and tips for managing it when eating out near seafood.

Feel better with LifeMD.

Your doctor is online and ready to see you.

Join LifeMD for seamless, personalized care — combining expert medical guidance, convenient prescriptions, and 24/7 virtual access to urgent and primary care.