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Healthy Aging and Senescent Cells

Extensive evidence shows that aging is associated with, and partially caused by, the accumulation of "senescent cells" in your body. Recent animal studies have shown that it is possible to extend the lives of animals by reducing the numbers of senescent cells, even if treatment is started late in life.

Preventing Dementia

More than one in 10 North Americans, or 5.1 million, suffer from dementia. Today there is no effective treatment for dementia, but in the last month, several reports have shown that dementia may be delayed and prevented.

Bunions (Hallux Valgus)

A bunion is a bony prominence on the side of the foot, at the base of the big toe joint. This enlargement of the joint, spurring, bump or lump can be aggravated by sports or tight shoes. There is progressive movement of the big toe toward the other toes.

Depression or Tiredness: Low Thyroid Function?

More than nine million North Americans suffer from low thyroid function, but many people are not diagnosed or treated because they have never been tested. One million people take thyroid replacement pills, but some are not being treated properly because they are taking only one thyroid hormone when they need two to really feel better.

Making Vaccines to Stop the COVID-19 Pandemic

The only way that scientists are going to end this current pandemic is to develop vaccines and immunize enough people to reach immunity in about 40 percent of the population from the vaccines or by having been infected with the disease.

Exercise Reduces Risk for 13 Types of Cancer

Leisure-time physical activity is associated with a lower risk of cancers of the colon, breast, endometrium, esophagus, adenocarcinoma, liver, stomach, kidney, head, neck, rectum, bladder and lung, and myeloid leukemia and myeloma

Brahms Had Sleep Apnea

An article in the medical journal, Chest, reports that composer Johannes Brahms was overweight, stored fat primarily in his upper body, and made horrible sounds when he slept. These are signs of sleep apnea, a condition that causes a person to stop breathing for more than 30 seconds many times each night. Brahms once remarked:...

Ringing in the Ears – Tinnitus

Tinnitus means that you hear a sound that no one else hears. It can be a buzzing, roaring or ringing and it can even sound like a heart beat. If the sound is pulsatile like a beating heart, the doctor may look for obstructions or widening in the arteries in the brain such as those caused by arteriosclerotic plaques or a ballooning of an artery called an aneurysm

Constipation

The most common complaint among older people is constipation. If you have constipation, check with your doctor who often orders thyroid tests and a barium enema to rule out a cancer or other obstruction or diabetic nerve damage. Usually these tests are normal and you need to correct your diet. Eat whole grains and stop eating foods made from white flour.

Varicose Veins Helped by Exercise

A regular exercise program may be the most effective treatment for varicose veins. Veins are supposed to contain valves that keep blood from backing up. When the valves cannot close properly, veins become varicose, blood backs up and causes the veins to widen and look like blue snakes underneath the skin. Since varicose veins...

Colon Cleansers

Colon cleansers are foods and laxatives that loosen your stool and make you go to the bathroom. The latest research shows that regular use of laxatives or colon cleansers can harm you by blocking the absorption of healthful nutrients from your colon into your bloodstream.

Cancer-Causing HPV Found in 20 Percent of U.S. Adults and Teens

Human Papilloma Viruses (HPV) that cause cancers of the mouth and sexual organs are the most common sexually-transmitted diseases in the United States today, infecting 20 percent of people under age 60.

Cold Hands – Raynaud’s Phenomenon

If your fingers turn white and start to hurt when you are out in the cold, you may have a condition called Raynaud’s phenomenon. When your body temperature starts to drop, your brain sends signals along nerves to shut blood flow to your hands and the skin turns white.

Foot Odor

Do you know why you should wear socks? It's to keep your feet and shoes from smelling. Foot odor is caused by bacteria or fungi rotting old skin. Your skin turns over every 28 days. A new cell starts on the bottom layer of skin, then another skin cell forms underneath it. The process continues...

Delay Dementia with Lifestyle

The risk of developing dementia doubles every five years after age 65, until by age 85 almost 50 percent of North Americans suffer some degree of dementia. Finnish researchers showed that they were able to slow the onset of dementia in people at high risk with a lifestyle program.

All Cancer Treatments Should Include Lifestyle Improvements

The recent medical literature shows that certain lifestyle factors are associated with developing prostate, breast, colon, pancreatic and many other cancers and that changing these same lifestyle factors should be part of every treatment for people who are diagnosed with any type of cancer. Up to 40 percent of human cancers are at least partially caused by modifiable lifestyle factors.

Healthful Lifestyles to Prevent Cancer

The National Health and Nutrition Examination Survey found that nearly 70 percent of U.S. adults age 20 years or older are overweight or obese. Being overweight markedly increases cancer risk.

Hammer Toes

A hammertoe is a general name for a toe that is bent. Hammertoes are caused by genetics, arthritis, poor-fitting shoes, or feet that are either excessively high-arched or flat. You can't change genetics, and in most cases, you can't prevent arthritis.

A Cure for Cancer is Coming

A study from the University of California, San Diego shows that fermentation of sugar takes the least amount of energy for cells to grow and thrive (Nature, December 3, 2015). I think this study shows how cancer will be cured in the not-so-distant future. Cancer cells multiply so much faster than normal cells do...

How to Avoid Skin Cancer

Almost all skin cancers are caused by excessive exposure to sunlight. Basal and squamous cell skin cancers are caused by cumulative exposure to sunlight over a lifetime, so every time you expose any part of your skin to direct sunlight, you are adding to the damage that you have received from previous exposures.

Overweight Increases Cancer Risk

A study in the UK that followed 5.24 million people for 7.5 years identified more than 166,000 who developed at least one of 22 cancers. Each 5-point elevation of BMI above normal (equal to about 30 pounds for a person 5'6" tall) was associated with significantly higher risk for cancers of the uterus, gallbladder,...

Can Cell Phones Cause Memory Loss or Cancer?

Two recent studies show that non-ionizing radiation from cell phones may be associated with impaired ability to recall images, but not words, in teenagers; and at high levels, can increase brain and heart tumors in rats. Most studies on cell phone use have not shown increased cancer risk or memory loss.

History of Chronic Fatigue Syndrome

When a person becomes extraordinarily tired to the point where he or she can’t get through the day, doctors should do an extensive evaluation to try to find the cause. They check for an infection, a hidden cancer, impaired immunity, poisons, an autoimmune disease, lack of minerals, hormone imbalance, and so forth.

Colon Cancer, a Preventable Disease?

One in 20 North Americans can expect to develop colon cancer, with more than 100,000 new cases each year. A recent review of 80 studies found that most cases of colon cancer are linked to poor lifestyle choices.

Gut Bacteria to Help Treat and Prevent Cancers

To function properly, your immunity depends on the tens of trillions of bacteria in your intestines. New cancer treatments rely on gut bacteria to help stimulate the immune system to kill cancers such as lymphomas in the blood and melanomas in the skin. If you give antibiotics that kill gut bacteria before you give these cancer drugs, the cancer drugs do not work at all

Chronic Constipation

Debilitating constipation affects 16 percent of North Americans and 33 percent of those older than 60. This epidemic of constipation is largely caused by a food industry that produces mostly ultra-processed foods that contain little or no fiber. People keep looking for constipation cures in a pill, but it is usually curable just with simple lifestyle changes.

Dementia Linked to Excess Belly Fat

We now have data that links having a large belly to increased risk for dementia, including Alzheimer's disease, a debilitating way to spend your last years.

Grapefruit Juice Effects on Drugs

Several reports show that taking certain medications with grapefruit juice can cause problems by markedly increasing absorption of the medication. Many drugs are broken down in your intestines by an enzyme called cytochrome P450 that is normally there, so these drugs have to be given in higher concentrations than normal to achieve adequate blood levels....

Do Not Overdose on Vitamin D

You cannot be poisoned by vitamin D through sun exposure or diet alone, but vitamin D poisoning can occur when people take high-dose supplements for an extended time. Excess vitamin D can cause blood calcium levels to rise and after several months of having high blood calcium levels and having no symptoms at all, you can develop kidney failure and not even know it.

How Do You Catch a Cold?

Colds and pneumonia are caused by infection. You do not pick up infections from cold weather, you get germs from other people who sneeze or cough in your face or transmit germs with their hands to objects that you touch.