HealthyLife Articles

Tag: spread

  • Stop The Spread Of Respiratory Infections

    MEDICAL NEWS

    Women sitting with a portable oxygen mask.

    The winter months are a peak time for the spread of infectious respiratory diseases. Cold weather often keeps people indoors, where it is easier for infections to spread.

    Infectious respiratory diseases include the common cold, as well as other respiratory illnesses that can be more serious. Some people may be at increased risk of severe side effects from respiratory disease, including the elderly, children, and the immunocompromised.

    Preventing the spread of respiratory disease helps keep everyone in your family and community safe. A few simple precautions can make all the difference. Once you know how these diseases are spread, you can take steps to contain them and make this winter a healthy one.

    Airborne transmission

    The most common way infectious respiratory diseases spread is by small aerosols that become airborne when an ill person coughs, laughs, talks, or sneezes. These tiny aerosols can hang in the air for hours and easily travel to the lungs when inhaled.

    Surface transmission

    Contact with a surface that is contaminated with droplets from an infected person is another route of transmission. If you touch something that has saliva or mucus on it and then later touch your mouth or face, you can become infected with the virus.

    Close contact transmission

    Being in close contact with someone infected with a virus can result in exposure to large virus-laden respiratory droplets. In contrast to the tiny aerosols that can hang in the air for an extended period, larger droplets fall quickly and most likely to spread when people are less than 3 feet apart.

    Types of infectious respiratory viruses

    *  Chickenpox

    *  Coronavirus infections (including SARS-CoV and MERS-CoV)

    *  Diphtheria

    *  Influenza (flu)

    *  Legionnaires’ disease

    *  Measles

    *  Middle East Respiratory Syndrome (MERS)

    *  Mumps

    *  Pneumonia

    *  Pneumococcal meningitis

    *  Rubella (German measles)

    *  Severe Acute Respiratory Syndrome (SARS)

    *  Tuberculosis

    *  Whooping cough

    Prevent the spread

    *  Minimize close contact with ill people.

    *  Wash your hands regularly with soap and water.

    *  Don’t share personal items such as food and utensils.

    *  Ask your doctor which vaccines are recommended for you, including the flu and COVID vaccines.

    *  Cover coughs and sneezes with your elbow and tissues (not your hands!).

    *  Stay home if you are ill.

    © American Institute for Preventive Medicine

  • Choosing Healthy Nut Butters

    HEALTHY EATING

    Image of 3 different nut butter spreads.

    For many years, people thought they should avoid fats to be healthy. But the Academy of Nutrition and Dietetics says eating the right kinds of fat is good for you, and may even be good for your heart.

    Nut butters can be a healthy way to get some of these fats. But with so many different types, how do you choose? Each offers different benefits, so try  eating a variety.

    *Peanut butter:This popular nut butter contains plenty of monounsaturated fat, which has been shown to help lower bad cholesterol. This can reduce your risk of heart disease and stroke.

    *Almond butter:Almonds are an excellent source of vitamin E, which is an important nutrient for your heart and immune system, according to the National Institutes of Health. It also contains an even higher amount of monounsaturated fat than peanut butter.

    *Walnut butter:Although this can be harder to find, some health food stores carry walnut butter. It contains a high amount of polyphenols, which help reduce the risk of heart disease. It also contains omega-3 fats, which reduce inflammation in the body. This is especially good for people with diseases like Crohn’s disease, multiple sclerosis and rheumatoid arthritis.

    Although nut butters are healthy, they are high in calories. Be careful about portion sizes and avoid eating too much. Choose nut butters that have no added sugar or salt listed in the ingredients.

    Source: American Heart Association; USDA National Nutrient Database

    © American Institute for Preventive Medicine