The immune system contains millions of white blood cells that help protect your body from infections and diseases, according to Health Services at Columbia. Children, however, are at increased risk of getting sick because their immune systems are...
Most kids encounter countless germs and viruses every day at school and play. Although good hygiene, such as hand-washing, can help prevent some of these illnesses, much of their resistance to these disease-causing germs depends upon the strength...
Children come into contact with countless germs each day. Germs can enter the body and cause illness and infection if your child's immune system is weakened. Fortunately, you can help improve your child's immune system with a healthy diet, good...
Everyone is born with an immune system. It consists of a team of cells, proteins, tissues and organs that fight off illness, germs and other invaders. When an unsafe substance enters the body, the immune system kicks into gear and attacks. In a...
Your child's immune system helps keep her from getting sick when she comes into contact with bacteria and germs, reports KidsHealth. The immune system works by attacking potentially dangerous germs to help prevent your child from getting ill. In...
A child's immune system is made up of proteins, tissues, organs and white blood cells called leukocytes that all work together to ward off illness and infection. According to AskDrSears.com, many children have weakened immune systems due to poor...
Vitamins can play a major role in the health and well being of children. Schools, playgrounds, and parks may serve as breeding grounds for germs and viruses that get children sick, so it is important that they consume the right amount and types of...
A compromised immune system increases your risk of contracting viral or bacterial infections -- like the H1N1 virus, commonly called swine flu. Young children's immune systems are typically weaker, increasing their risk of disease. Certain...
In the United States, childhood vaccinations are a regular part of raising a healthy child. Immunization programs in place today have been successful in reducing the occurrence of certain childhood diseases including measles, polio and tetanus....
Your immune system is a complex group of organs, cells, fluids, enzymes, mucus and bacteria that help you fight potentially infectious substances. Exercise and some foods and herbs are considered to be immune-system boosters; they support the...
The immune system is a network of cells, tissues and organs that works to protect the body from infections caused by microorganisms. Weak immune function is caused in part by nutritional deficiencies. Vitamins and minerals contribute to a healthy...
Stachybotrys chartarum, commonly known as black mold, is a type of mold that typically grown in damp areas such as basements. It grows well on building materials that have a low nitrogen and high cellulose content, such as fiberboard, lint, gypsum...
"We all enter this world with an inexperienced immune system," says Charles Shubin, a medical doctor and associate professor of pediatrics with the University of Maryland in Baltimore. Your child's immune system is strengthened as it encounters...
Childhood asthma and allergies are both examples of hypersensitive immune systems. The body's immune system is designed to help protect against infections and foreign objects. In the case of patients with allergies and/or asthma, the immune system...
The exact cause of asthma remains unknown, although certain factors are known to influence the development. The inflammation that occurs in asthma results in smaller airways and makes air exchange more difficult for the lungs, causing periodic...
Shingles is the common name for herpes zoster, the disease that results from reactivation of the virus that causes chickenpox. According to the Centers for Disease Control and Prevention, one million people in the United States develop shingles...
The immune system serves to protect the body against harmful invaders called antigens, such as bacteria, viruses and other foreign substances. However, the immune system of some children reacts to harmless substances that do not normally cause a...
According to the Rotavirus Vaccine Program, more than 500,000 children throughout the world die each year because of complications from the rotavirus. An estimated 111 million cases are believed to occur each year throughout the world, with 25...
Your child's immune system is made up of cells, tissues, organs and proteins that protect him from germs and bacteria that can lead to illness. A strong immune system can keep your child healthy and free from sickness. A healthy diet is an...
Probiotics are "friendly" bacteria that normally exist in your gastrointestinal tract. The World Health Organization defines probiotics as "live microorganisms which, when administered in adequate amounts, confer a health benefit on the host."...
Children are germ magnets. At daycare, at the playground or at school, unsanitary habits -- whether your child's or someone else's -- can cause her to come down with one illness after another. By teaching your child how to prevent the spread of...
AIDS, which stands for acquired immunodeficiency syndrome, is a condition caused by an infection with the Human Immunodeficiency Virus. This viral infection attacks the immune system and gradually depletes it, though cases of full blown AIDS in...
Cod liver oil is one of nature's most abundant sources for omega-3 fatty acids, vitamin D, and vitamin A. Cod liver oil may be a good replacement for fish or krill oil in the winter months when most children in the U.S. have limited sun exposure,...
Two strains of herpes virus create the roseola virus, a common viral infection, which causes fever, followed by a rash. The rash appears on the chest, back and stomach before spreading to the limbs. Small, red bumps occur in patches and disappear...
Zinc is an important part of a healthy immune system and has been proven to increase the activation of T-cells that destroy bacteria and viruses. Zinc supplementation also can help with respiratory ailments, diarrhea in children and immune system...
A strong immune system will help keep your child from getting sick and will help her heal faster when she does get an infection. According to Tarla Dalal, author of "Growing Kids Cookbook," certain foods can help strengthen your child's immune...
Many children suffer from yeast infections. A yeast infection, or Candida infection, occurs when cells grow out of control in the body. There are many causes of yeast infections in children. A yeast infection is not considered a disease because...
Molluscum contagiosum is a viral infection of the skin that primarily affects children. Molluscum shows up as painless firm bumps on the skin that normally disappear within a year without treatment. These bumps are not life threatening but may...
Disease runs rampant in civilization. Remember the plague? Disease wiped out large populations. When you're ill with a specific disease, your antibodies fight the antigens of that disease. If you survive, cells remember the invaders and don't...
Depending on the type of fruit, juices can have a lot of nutrients and vitamins in them. Learn how to make healthy fruit juice food choices from a licensed dietician and nutritionist in this health and nutrition video.
Children are very susceptible to common illnesses due to weak immune systems. Learn how to help prevent common illnesses in children with this parenting video.
Respiratory infections are any infection of the lungs and respiratory tract. Learn about the different causes, symptoms, and treatments for respiratory infection in this health video.
Chickenpox are caused by the Varicella-Zoster virus, which is closely related to the herpes simplex viruses. Learn more about Varicella-Zoster virus in this health video.
Lupus is a chronic inflammatory disease that occurs when your body's immune system attacks your own tissues and organs. Inflammation caused by lupus can affect many different body systems, including your joints, skin, kidneys, blood cells, heart...
