Thursday, December 10, 2015

Ways to prevent cervical cancer

cervical cancer illustrated
Cervical cancer mostly develops in women aged over 30 years and originates due to infection Human Papillomavirus (HPV), which has more than 110 subt-ypes and only some of them as 16 and 18 are responsible approximately 70% of cases of cervical cancer.

Risk factors

    · Getting infected by HPV
    · Having many sexual partners
    · Early onset of sexual relations
    · Smoking tobacco

How to prevent cervical cancer


To prevent cervical cancer to all women from their first sexual encounter the following tests to detect and prevent in time the disease is recommended Pap should be performed from 21 years of age at least once a year. This test can detect cervical cancer. However, for greater effectiveness is suggested additional gynecological tests. Visual inspection with acetic acid (VIA): Simple test can be used since the 30s. The test involves applying a dilute solution of acetic acid to the cervix which helps to identify the disease at an early stage. HPV Test: One of the most accurate tests to diagnose HPV several years before it triggers pre malignant lesions, which helps prevent cancer early. The test is ideal after 30 years.

Vaccine to prevent cervical cancer


The vaccine must be applied in children from age 9 through 3 doses (the second after 2 months of the first and third applied from 6 months after the first). The application of full dose guarantees protection of pre-malignant genital lesions (cervical, vaginal and vulvar); cervical cancer and genital warts.


Monday, March 9, 2015

Foods that contain cholesterol: a lot, little or not all

fatty high cholesterol organ meat food

Through a blood test called "lipid profile", the doctor can evaluate the proportion of each type of cholesterol and determine the risk of cardiovascular problems.

The ideal blood cholesterol values are:

· Total Cholesterol: Less than 200 mg/dl. 
· High-density lipoprotein (HDL): more than 35 mg/dl. 
· Low-density lipoprotein (LDL): less than 100 mg/dl.

So, we must take good care of our daily diet and avoid excessive consumption of certain foods. The animal food products are the main source of cholesterol, so their intake should be controlled and/or avoided. Here is a list of foods that contain lots of cholesterol, little or no cholesterol.

Foods very high in cholesterol

Brains, egg yolks, beef liver, kidney, pork cheese, cream cheese, shrimp butter, and mayonnaise are some examples of foods loaded with cholesterol.

Those that are high in cholesterol

In this group, we have turkey, ham, skinless dark meat, steak, calamari, beef, bacon, crappie, goat cheese, blue cheese, Gruyere, herring, chicken with skin, lobster, octopus, shrimp and crab.

Foods that moderately contain it

Skim milk, ice cream, cod, tuna, white meat skinless chicken, salmon, trout, sausage, oysters and whitefish are part of the moderate group.

Cholesterol-free foods

In this group, there are all plant foods and their derivatives.

Recommendations

  1. Decrease the consumption of animal fats and saturated fats. Consume eggs and red meat only twice a week.
  2. Prepare egg whites with vegetables and choose lean cuts of meat. Avoid eating rib chop, often or ground beef. If the cut has visible fat, remove it before cooking.
  3. Avoid or limit the consumption of pork, lamb and organ meats.
  4. Eat skinless chicken or turkey. Before cooking chicken, remove the skin.
  5. Limit your consumption of egg yolks to three per week.
  6. Decrease consumption of sausages and meats: sausage, bacon, ham and cheese pork.
  7. Avoid some seafood like clams, abalone, crabs, eels, squid, lobster, crab, shrimp, and oysters. Opt for the octopus or scallops.
  8. Limit consumption of cream cheese, Camembert, Cheddar, Roquefort, and Gruyere.
  9. Opt for skim or low-fat milk. Do not drink whole milk.
  10. Avoid solid fats at room temperature, such as margarine and mayonnaise, shortening and those derived from coconut oil.
  11. Increase intake of soluble fiber or pectin to clean cholesterol from the arteries. Pectin is found mainly in citrus fruits, tomatoes, apples, apple cider vinegar, spinach, prickly pear, carrot and also in legumes such as beans and lentils. Fiber helps lower the concentrations of bad blood cholesterol by blocking its absorption in the intestine and increases the production of bile acids.
  12. Consume polyunsaturated fats like canola oil, extra virgin olive oil, corn oil, soy, safflower and sunflower oil because these fats help increase HDL levels, the good type of cholesterol.