Recent Articles
An action plan to fight unhealthy inflammation
How to treat spider bites and when you need to see your doctor
Gratitude enhances health, brings happiness — and may even lengthen lives
Skin care for aging skin: Minimizing age spots, wrinkles, and undereye bags
Medicare versus Medicaid: Key differences
Prostate cancer: Short-course radiation as effective as longer-term treatments
Lost a tooth? What to know about dental implants
Hyperbaric oxygen therapy: Evidence-based uses and unproven claims
Gatorade. Liquid IV. Do you need extra electrolytes?
Sexual violence can cast a long shadow on health
Immune System Archive
Articles
Celiac disease: Exploring four myths
While medical knowledge on celiac disease has evolved over the past few decades, there are still aspects that remain poorly understood. Perhaps not surprisingly, misconceptions are widespread among the general public.
Boosting your child's immune system
As children go through another school year under the cloud of the COVID-19 pandemic, parents are asking what they can do to keep their children healthy. While no magic solutions can ward off every illness, parents can take steps to help children — and everyone in their household — protect their health by keeping their immune systems robust.
COVID-19 vaccination may lower the risk for long COVID
People who received a COVID vaccine during the first two years of the pandemic had a lower risk of developing long COVID, according to a 2024 study.
The wide-ranging effects of psoriasis
Psoriasis causes skin cells to multiply far faster than normal, leading to scaly, itchy, painful skin plaques. While treatments have vastly expanded, stigma surrounding psoriasis persists. Skin lesions can affect what people wear, what they do, and how they relate to others. To better cope, people with psoriasis can get family members involved in care and treatment decisions, see a dermatologist for more advanced therapies, revisit which treatments may work for them, and connect with others with the disease.
What is sepsis?
Sepsis is the immune system's overwhelming response to infection. It can lead to a dramatic drop in blood pressure that damages vital organs and causes death. Sepsis risk factors include older age, recent surgery, chronic illness, artificial joints, or a suppressed immune system.
Fighting inflammation with food
A healthy diet is believed to play a role in warding off chronic inflammation that can lead to chronic diseases such as diabetes, cardiovascular disease, cancer, and cognitive decline. Six types of foods that may help fight chronic inflammation are berries, fatty fish, leafy greens, nuts, seeds, and tomatoes. These foods are all found in a Mediterranean-style diet, which consists of fruits, vegetables, legumes, whole grains, nuts, seeds, lean proteins, and small amounts of dairy foods and olive oil.
Cellulitis: How long does it take to heal on legs?
Cellulitis, a skin infection that often occurs on the lower leg, develops when bacteria enter the body through a cut, bite, or other wound. A new study shows key aspects of healing typically occur within 10 days of treatment, but symptoms can linger for some time after that.
Wondering what your lymph nodes have done for you lately?
The human body has hundreds of lymph nodes, one part of the immune system that helps defend the body against health threats. They aren't usually noticeable, but they are always working to deal with potential health problems.
Recent Articles
An action plan to fight unhealthy inflammation
How to treat spider bites and when you need to see your doctor
Gratitude enhances health, brings happiness — and may even lengthen lives
Skin care for aging skin: Minimizing age spots, wrinkles, and undereye bags
Medicare versus Medicaid: Key differences
Prostate cancer: Short-course radiation as effective as longer-term treatments
Lost a tooth? What to know about dental implants
Hyperbaric oxygen therapy: Evidence-based uses and unproven claims
Gatorade. Liquid IV. Do you need extra electrolytes?
Sexual violence can cast a long shadow on health
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