Immunity Page 315
More in Immunity
What Is Porphyria Disease? Causes, Symptoms & Types
Porphyria is a rare group of disorders affecting heme production, causing nerve attacks or light-sensitive skin. Learn what triggers it and how it’s treated.
Is Hay Fever Considered an Allergy? What to Know
Hay fever is a true allergic condition. Learn what triggers it, how it differs from a cold, and what treatment options can help you feel better.
What Causes Oral Herpes: The Virus, Spread, and Triggers
Learn what causes oral herpes, how HSV-1 spreads, what triggers recurring cold sores, and who is most at risk.
What Is Mediterranean Fever? Causes, Symptoms, and More
Familial Mediterranean fever causes recurring episodes of fever and pain. Learn who’s affected, how it’s diagnosed, and how colchicine helps manage it.
How to Avoid Allergies at Home and Outdoors
Practical tips for reducing allergy triggers at home and outside, from bedding habits to pollen timing and long-term prevention options.
What Is a High Fever and When Is It Dangerous?
Learn what temperature counts as a high fever, why fevers happen, and which symptoms mean it’s time to seek medical care for adults and children.
What Causes Bali Belly, Symptoms & Treatment
Bali Belly is caused by bacteria, viruses, or parasites in food and water. Learn how to prevent it, treat symptoms at home, and when to see a doctor.
Is a 101.5 Fever Bad? When to Worry vs. Wait
A 101.5°F fever is usually mild, but age, symptoms, and duration can change that. Here’s how to know when to treat it at home and when to call a doctor.
What Is Glandular Fever? Symptoms, Causes and Treatment
Glandular fever is more than just a sore throat. Learn how it spreads, what symptoms to expect, and how long recovery typically takes.
Is a Yeast Infection Bacterial? Fungal vs. BV
Yeast infections are fungal, not bacterial. Learn how they differ from BV, why antibiotics can trigger them, and how to tell which one you have.
What Is Pneumonia? Symptoms, Causes, and Treatment
Learn how pneumonia affects your lungs, who’s most vulnerable, and what treatment and recovery actually look like.
How to Reduce Allergens at Home for Allergy Relief
Practical steps to reduce common allergens at home, from controlling humidity and washing bedding to managing pet dander and filtering indoor air.
Is Strep C Contagious? Spread, Symptoms & Treatment
Strep C spreads easily between people and even from animals. Learn how it differs from Strep A, why it’s often missed on tests, and how it’s treated.
What Is Rotavirus? Symptoms, Causes, and Treatment
Rotavirus causes severe diarrhea and dehydration, especially in young children. Learn how it spreads, what to expect, and how vaccination helps prevent it.