Allergies are how our bodies overreact to things such as dust, pollen, and certain foods. Allergies can make us feel sick, itchy, or uncomfortable. By studying allergies, scientists and doctors can find ways to help people feel better.

Dermatology is the study of our skin, which is the largest organ in our body! Dermatologists help us take care of our skin and treat things like rashes, acne, and other skin conditions.

Diseases are things that make us feel sick or unwell. There are many different kinds of diseases, like the the common cold, diabetes or even more serious diseases like cancer. Scientists study diseases to try to find cures and treatments to help people feel better.

Medicine and health are about understanding how our bodies work and how we can keep healthy. Doctors identify and treat diseases, and commonly-occurring discomforts such as allergies and skin issues. Nutrition plays a crucial role in maintaining good health.

Nutrition is the study of food and how it affects our bodies. By learning about nutrition, we can make healthy choices about what we eat and drink, and live a healthier and happier life.