All Immune Health Articles

Healthy Directions delves into cancer-fighting foods and how incorporating them into your diet can help protect your overall health and wellness.

The COVID virus has impacted and infected millions since the spring of 2020. But is it possible to get COVID more than once?

Dr. Briana Sinatra

What should you eat to support your immune system? Which supplements help? Drs. Drew & Briana Sinatra answer your immune health questions.

Scurvy symptoms, although uncommon, can be severe enough to cause serious health conditions. Healthy Directions has more on what red flags watch for.

Healthy Directions discusses what allergies are, including their common symptoms and what allergy symptoms you should watch out for.

What do white blood cells do, and why are they important? Healthy Directions takes a closer look at this important blood component.

Dr. Stephen Sinatra

What are the best supplements for boosting immunity and protecting against viral infections? Dr. Stephen Sinatra shares his top recommendations.

Dr. David Williams

Dr. Williams explains how a simple mouth gargle solution you can make at home can protect against viral infections.

Dr. Stephen Sinatra

Dr. Sinatra explains the connection between lung and heart health and gives tips for healthy lungs and clear breathing.

Having excessive zinc in your system can be difficult to diagnose without a prescribed lab test. So how much zinc is too much? Read on to find out.

Dr. Briana Sinatra

Dr. Briana Sinatra provides eight healthy habits that help you boost your immune system.

Dr. David Williams

Dr. Williams explains the differences between prebiotics, probiotics, and postbiotics, and how each of them influence gut, immune, and overall health.

There are several types of zinc supplements available to encourage absorption, boost immune system functions, and benefit you in various ways.

Curcumin has multiple health benefits, which can be significantly magnified by incorporating other compounds that increase its bioavailability, such as piperine.

The mechanisms behind curcumin, ginger, alpha-lipoic acid, and omega-3 fatty acids prove that they are some of the best anti-inflammatory supplements out there.