Why You Cough | Reason | Symptoms | Defination

A cough, also known as tissus is a sudden reflex humans and many animals have to clear the throat and breathing passage of foreign particles, microbes, irritants, fluids and mucus - it is a rapid expulsion of air from the lungs.

Get Protected From Food Allergy | Symptoms | Causes | Treatment

Overview

More than 50 million Americans have an allergy of some kind. Food allergies are estimated to affect 4 to 6 percent of children and 4 percent of adults, according to the Centers for Disease Control and Prevention.

Food allergy symptoms are most common in babies and children, but they can appear at any age. You can even develop an allergy to foods you have eaten for years with no problems. Learn more about the types of food allergies.

What Is Balanced Diet And Why It IS Important?

What Is a Balanced Diet?

A balanced diet is one that gives your body the nutrients it needs to function correctly. In order to get the proper nutrition from your diet, you should obtain the majority of your daily calories from:

• fresh fruits
• fresh vegetables
• whole grains
• legumes
• nuts
• lean proteins

Tips To Gain Weight

About two thirds of people in the US are either overweight or obese.About two thirds of people in the US are either overweight or obese.This is a concern, because being underweight can be just as bad for your health as being obese.

Additionally, many people who are not clinically underweight still want to gain some muscle.

Whether you are clinically underweight or simply a “hard gainer” struggling to gain some muscle weight, the main principles are the same.

This article outlines a simple strategy to quickly gain weight, the healthy way.

How To Prevent From AIDS

There is no cure for HIV and AIDS yet. However, treatment can control HIV and enable people to live a long and healthy life.

If you think you’re at risk of HIV, it's important to get tested to find out your HIV status. Testing is the only way to know if you have the virus.

If you have already been for a test and your result came back positive, you will be advised to start treatment. Treatment is the best way to stay healthy until there is a cure, but you must take it every day.

Will there be a cure for HIV?

Researchers and scientists are talking more and more about the possibility of a cure. We now know HIV as well as certain cancers.

A lot of recent research has focused on finding a ‘functional cure’. A functional cure means that HIV still exists in the body but at such low levels it can’t be detected by a blood test or make you ill.

The most well-known case of a potential functional cure occurred in a man called Timothy Brown, also known as the 'Berlin Patient'. In 2008, he had a bone marrow transplant to treat leukaemia that also seemed to have cured his HIV. However, bone marrow transplants are very dangerous and it's still not fully understood why the procedure worked in this case.1

Scientists have also tried giving babies born to HIV-positive mothers early treatment to stop HIV hiding in their body and prevent it from spreading.

In 2013, a baby in Mississippi, USA received treatment just 30 hours after birth, and another baby from California, USA was treated in 2014 when she was just four hours old. Unfortunately, HIV has since been found in the Mississippi baby and a similar outcome is expected for the California baby.

Functional cures are difficult to achieve because HIV hides just out of reach in hidden 'reservoirs'. Destroying the reservoirs may be the key to curing HIV.

There has also been lots of research into an HIV vaccine. However, it would only offer partial protection and would need to be used in combination with other treatments.