What are the 10 most common diseases?

What are the 10 most common diseases?

  1. Heart disease. Share on Pinterest Many of the top 10 causes of death are preventable through lifestyle changes and regular checkups. ...
  2. Cancer. Deaths in 2017: 599,108. ...
  3. Unintentional injuries. ...
  4. Chronic lower respiratory disease. ...
  5. Stroke and cerebrovascular diseases. ...
  6. Alzheimer's disease. ...
  7. Diabetes. ...
  8. Influenza and pneumonia.

What are the 5 diseases?

So, without further ado, here are the five most common infectious diseases.

  • Hepatitis B. According to current statistics, hepatitis B is the most common infectious disease in the world, affecting some 2 billion people -- that's more than one-quarter of the world's population. ...
  • Malaria. ...
  • Hepatitis C. ...
  • Dengue. ...
  • Tuberculosis.

What diseases are treatable?

5 Diseases That May Be Cured Within Our Lifetime

  • HIV/AIDS. The Human Immunodeficiency Virus, or HIV, was only discovered mere decades ago. ...
  • Alzheimer's Disease. Alzheimer's affects nearly 5.

    What is the sign about diseases?

    Signs and symptoms are abnormalities that can indicate a potential medical condition. Whereas a symptom is subjective, that is, apparent only to the patient (for example back pain or fatigue), a sign is any objective evidence of a disease that can be observed by others (for example a skin rash or lump).

    What are signs of poor health?

    7 Health Warning Signs You Should Not Ignore

    • Tearing sensation. If you feel a tearing sensation in your back, you may think you've pulled a muscle. ...
    • Crushing chest pain. ...
    • Tingling in the arms or other extremities. ...
    • Dizziness. ...
    • Sweating. ...
    • Numbness. ...
    • Swelling. ...
    • Immediate Medical Care.

    Is temperature a sign or symptom?

    Having a fever is a sign that something out of the ordinary is going on in your body. For an adult, a fever may be uncomfortable, but usually isn't a cause for concern unless it reaches 103 F (39.

    Is malaise a sign or symptom?

    Malaise is a symptom that can occur with almost any health condition. It may start slowly or quickly, depending on the type of disease. Fatigue (feeling tired) occurs with malaise in many diseases. You can have a feeling of not having enough energy to do your usual activities.

    Why are signs of a disease more important than symptoms?

    While there are differences between signs and symptoms, they are both ultimately methods the body uses to communicate health problems and trigger the search for a solution. It is important not to ignore symptoms you discover by yourself or any signs found by a doctor.

    How signs are different from symptoms of a disease?

    A symptom is a manifestation of disease apparent to the patient himself, while a sign is a manifestation of disease that the physician perceives. The sign is objective evidence of disease; a symptom, subjective. Symptoms represent the complaints of the patient, and if severe, they drive him to the doctor's office.

    What syndrome means?

    What does the word "syndrome" mean? Well, Webster's Dictionary defines a syndrome as a group of signs and symptoms that occur together and characterize a particular abnormality or condition. Another definition is a set of concurrent things, such as emotions or actions, that form an identifiable pattern.

    What are the two ways to treat an infectious disease?

    How are infectious diseases treated?

    • If bacteria cause a disease, treatment with antibiotics usually kills the bacteria and ends the infection.
    • Viral infections are usually treated with supportive therapies, like rest and increased fluid intake.

    What are the 3 methods of infection control?

    Standard Precautions

    • Hand hygiene.
    • Use of personal protective equipment (e.g., gloves, masks, eyewear).
    • Respiratory hygiene / cough etiquette.
    • Sharps safety (engineering and work practice controls).
    • Safe injection practices (i.e., aseptic technique for parenteral medications).
    • Sterile instruments and devices.

    How can we prevent contagious diseases?

    Preventing the Spread of Infectious Diseases

    1. Wash your hands often. ...
    2. Get vaccinated. ...
    3. Use antibiotics sensibly. ...
    4. Stay at home if you have signs and symptoms of an infection. ...
    5. Be smart about food preparation. ...
    6. Disinfect the 'hot zones' in your residence. ...
    7. Practice safer sex. ...
    8. Don't share personal items.

    Why do we fall ill?

    It may be caused due to the attack of pathogens (virus, bacteria), lack of nutritious diet/balanced diet and lack of public health services. The disease which lasts for only a short period of time is called Acute Disease. For example: Influenza (Flu), Common cold, etc. For example: TB, Cancer, etc.

    Why do we fall ill Ncert?

    One group of causes is the infectious agents, mostly microbes or micro-organisms. Diseases where microbes are the immediate causes are called infectious diseases. This is because the microbes can spread in the community, and the diseases they cause will spread with them.

    Why do we fall ill if your teeth are not clean?

    Pneumonia: If you don't brush your teeth and have an overgrowth of bacteria in your mouth, it's possible to inhale them into your lungs where they can create problems such as pneumonia.

    Where do we go when we fall sick?

    If you can't get in to see your doctor and you want to be seen in person, a convenience clinic (such as the ones inside retail stores, supermarkets or pharmacies), or an urgent care clinic (usually near your primary care clinic) is your next best option.

    What should u eat when ur sick?

    The 15 Best Foods to Eat When You're Sick

    1. Chicken Soup. Chicken soup has been recommended as a remedy for the common cold for hundreds of years — and for good reason ( 1 ). ...
    2. Broths. Similar to chicken soup, broths are excellent sources of hydration while you're sick. ...
    3. Garlic. ...
    4. Coconut Water. ...
    5. Hot Tea. ...
    6. Honey. ...
    7. Ginger. ...
    8. Spicy Foods.

    How do I avoid getting sick?

    6 daily habits to help you avoid getting sick

    1. Wash your hands. Wash your hands frequently with soap and warm water. ...
    2. Avoid close contact with people who are sick. ...
    3. Stay home if you're sick. ...
    4. Cover your cough or sneeze. ...
    5. Avoid touching your face. ...
    6. Clean and disinfect frequently touched objects and surfaces.

    What to do when you feel really sick?

    Things that may help you stop feeling sick

    1. get plenty of fresh air.
    2. distract yourself – for example, listen to music or watch a film.
    3. take regular sips of a cold drink.
    4. drink ginger or peppermint tea.
    5. eat foods containing ginger – such as ginger biscuits.
    6. eat smaller, more frequent meals.