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Immune System

How to Reduce a Fever

As many illnesses and infections thrive at normal body temperature, the body naturally raises its temperature to fight the illness. When one experiences a fever, it generally means that one’s immune system is fighting an illness or infection. In such instances, one should allow their immune system to function naturally, …

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How Does HIV Turn into AIDS?

HIV and AIDS are often used interchangeably. However, the two are very different. HIV is a virus. Without treatment, HIV can destroy the immune system and end with AIDS. AIDS is the last stage of the development of HIV. The three stages of HIV infection are acute HIV infection, clinical latency …

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Can Allergies Cause Swollen Glands?

Allergies have different forms, from mild to even life-threatening ones. They can make your life very miserable. The symptoms of an allergy become noticeable when the immune system overreacts to an allergen. Common known allergens include pollen, molds, dust mites, insects, strings, food, etc. Hives, skin redness and skin itchiness are common, accompanied …

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Immune System Function

At any time, there are millions of bacteria, germs, and viruses around us which could potentially cause harm. Thankfully, the body has a natural immune system made up of specific and non-specific functions (such as acidic juice and skin) which work together to prevent these potentially deadly microbes from causing …

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What Does Benign Mean?

When a person is diagnosed with a tumor, their first reaction is of shock and horror, and quite rightly so. But keep in mind that a tumor has the possibility of belonging to 2 types – malignant and benign. The differences between the two helps you better understand your prognosis …

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How Long Is Hand, Foot and Mouth Contagious?

Hand, foot and mouth disease (HFMD) is an illness caused by a collection of coxsackie viruses. The illness is most common amongst children under the age of five, but that’s not to say that children who are older than that age or adults can’t catch the illness. Its name derives …

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Yellow Fever vaccine Cost

Yellow fever is a mosquito-born viral disease that can cause serious health implications and even death. Although spread by mosquitos, once a person develops yellow fever, it can be contaminated to other people. Symptoms of yellow fever start with fever, chills, headache, nausea and vomiting. The disease can develop to …

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Can You Catch the Same Cold Twice?

No one wants to deal with the common cold, as the coughing, sneezing, chills, and headaches can easily make life difficult for you. Unfortunately, you cannot do much about the issue, as there are so many bugs floating around and there is no single cure to treat the symptoms. What makes …

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What Does Malaria Look Like on the Skin?

Malaria is a disease caused by a protozoan parasite that invades the red blood cells through the bite of infected mosquitoes. The parasite is transmitted by mosquitoes in many subtropical and tropical regions that kill an estimated 660,000 people each year. What does malaria look like on the skin? Initially, …

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Can Tonsils Grow Back?

Made of lymphoid tissue, tonsils are precisely located at the back of your throat and provide your immune system with information to help it work efficiently. During early stages of your life, those tonsils are quite large but shrink down to the size of small nubbins after childhood. Tonsils or …

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