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Home Health Other Diseases & Conditions

Other Diseases & Conditions

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.

Getting Frequent Infections Can Precede Cancer Diagnosis

People who develop frequent infections are at increased risk for developing cancer later on. Japanese researchers checked 2,354 patients suffering from malignant cancers and found that compared to those who did not develop cancer, cancer sufferers were at significantly increased risk for suffering infections such as influenza, pneumonia, hepatitis, or gastroenteritis in the six years before they were diagnosed with cancer

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.

Neuroma (Pinched nerve between foot bones)

A neuroma is a swollen or damaged nerve. This often occurs between the bones that your toes attach to on the foot, most commonly between the third and fourth toes. Neuroma can be caused by tight shoes, repetitive stress or trauma.

Gut Bacteria and Colon Cancer Risk Factors

A review of 45 prospective studies found that risk for suffering colon cancer is increased by drinking alcohol and eating red meat, and decreased by eating more fiber and yogurt. More than 1.3 million North Americans have had colorectal cancer, a disease associated with lifestyle factors that cause bad bacteria to thrive in your colon.

How Excess Fat Can Spread Cancer

People who have cancer and are also overweight are at increased risk for having the cancer spread through their bodies. A new study shows how excess weight may spread cancer cells through the body.

Potential Drugs, Treatments and Vaccines for COVID-19

We have no drugs yet proven to prevent or treat COVID-19, although some drugs appearĀ  promising, as do transfusions of blood donated by people who have recovered and are now immune. The virus is spread from one person to another; it has not been shown to be spread from animals or food.

Messenger RNA May Help to Beat Cancer

The two currently-approved COVID-19 vaccines use a technique called messenger RNA (mRNA) that could lead to cures for cancer and many other diseases.

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.

Junk Food Raises Cancer Risk

Results from the huge EPIC study (European Prospective Investigation into Cancer and Nutrition) confirm that eating a lot of junk food increases risk for many cancers. Researchers in Paris followed 471,495 adults in 10 European countries for an average of 15.3 years, and the participants developed 49,794 cancers. The participants' diets were scored using the British Food Standards Agency's Nutrient Profiling System (FSAm-NPS), which ranks foods according to their healthful and harmful components. Those who ate more of the harmful and less of the healthful food components were at significantly greater risk for developing cancers, particularly cancers of the breast, prostate, colon-rectum, mouth, throat, esophagus, stomach, lung and liver.

No Way to Grow Taller After Puberty

Bones do not grow throughout their length. They grow from growth centers, called the epiphysis, near their ends. When a person reaches puberty, growth centers close one after the other until all the growth centers are closed forever and a person's bones can never grow again. After that, a person can grow wider, but not taller.

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

Radon

After cigarette smoke, radon gas is the second leading cause of lung cancer, causing more than 15,000 deaths each year. Radon-222 is a colorless, odorless gas that forms from the decay of naturally occurring uranium-238. Since U-238 occurs in soil and rock throughout the world, radon gas seeps into homes through the soil.

Treatable Risk Factors for Severe COVID-19

Don't believe the claims made for nutritional products that are supposed to boost your immunity and protect you from infections, unless you suffer from a specific medical condition or deficiency that can be corrected by that product. The current evidence shows that you are at increased risk for infection with, and severity of, COVID-19 if you have a medical condition that interferes with your immune system such as diabetes, high blood pressure, obesity, heart disease, liver disease, kidney disease, and so forth.

Duct Tape for Warts

A study from Cincinnati Children's Hospital showed that common duct tape is significantly more effective in curing common warts than the standard treatment of liquid nitrogen.

Treatment of COVID-19

As of 3/27/20, we have no drugs that have been proven to be effective for shortening the course of COVID-19 infections. Several possible drugs are currently being tested in the midst of the massive outbreak in New York City.

Guidelines for COVID-19 Fully Vaccinated People

The U.S. Centers for Disease Control and Prevention (CDC) released recommendations for fully vaccinated people who are two weeks past their second injection of the Moderna or Pfizer COVID-19 vaccines, or have had the one-dose Johnson & Johnson vaccine. As of March 8, 2021, more than 31 million people (9.4 percent of the U.S. population) had completed these vaccines.

FDA Warns Not to Use Sunscreen Pills

There are no pills or capsules that you can take to prevent the sun from damaging your skin. The U.S. Food and Drug Administration has sent warning letters to several companies illegally marketing and selling pills claiming to prevent skin damage from sunlight.

Protecting Yourself from COVID-19

As businesses and activities are re-opening, many people have decided to relax their precautions to avoid infection with COVID-19. If you are a person who is at high risk for complications from this virus, I believe that you should continue to be on guard.

Gilbert’s Disease

Bilirubin is a yellow pigment released from dead red blood cells into your bloodstream. Not only is Gilbert's disease not harmful, it may prolong life by preventing heart attacks.

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.

Sunscreens

We do not know how safe sunscreens are because they have never been tested systematically. Oxybenzone in sunscreens has been shown to be absorbed into the bloodstream in humans, and to disrupt hormones in animals. Zinc oxide and titanium dioxide appear to be safe, except that manufacturers often convert them to nanoparticles that can be inhaled.

Protein Found in Belly Fat Increases Cancer Risk

Visceral fat (the fat inside your belly and around organs) makes a protein called fibroblast growth factor-2 (FGF2) in much larger amounts than fat underneath your skin does. FGF2 can convert normal cells into cancerous ones.

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...

Any Amount of Alcohol Increases Cancer Risk

"When it comes to cancer, no amount of alcohol is safe." This is the conclusion of the 2014 World Cancer Report, issued by the World Health Organization's International Agency for Research on Cancer. Alcohol can cause cancers of the esophagus, breast, mouth, pharynx, larynx, esophagus, colon-rectum, liver and pancreas. It is also associated with...

Exercise Can Help to Treat (and Prevent) Cancer

Exercise is now recommended as part of the treatment for cancer by the American College of Sports Medicine, the American Society of Clinical Oncology, the National Comprehensive Cancer Network, the American Cancer Society, the Oncology Nursing Society, the Commission on Cancer and the Cancer Foundation for Life.

Herpes

If you get recurrent painful blisters with itching or tingling in your skin, around your mouth or in your genital area, check with your doctor who will usually do a culture of the blisters. If the culture shows that you have an infection with one of the two herpes simplex viruses, your doctor can give you a prescription for pills containing one of three common drugs used to shorten the course of each outbreak of blisters:

Why was Beethoven Deaf?

More than 150 years after the death of arguably the world's greatest composer, Ludwig van Beethoven, scientists at the Argonne National Laboratory are finally able to explain what made him sick and how he died. Beethoven was healthy through his early life and studied with Mozart and Hayden. When he was 17, he started a...

Zinc Neither Prevents Nor Treats Colds

Millions of North Americans take zinc lozenges to treat their colds. A study in the Archives of Internal Medicine showed that they neither shorten the cold nor lessen its symptoms. Another study from the University of Virginia showed that zinc nasal sprays do not prevent or treat the common cold.

Corns and Calluses

Skin responds to friction and pressure by thickening. This is helpful until the skin becomes so thick it actually hurts. Skin that thickens without a core is called callus. They usually form under the foot. Corns are thick spots of skin with a deep, central core. They usually form on the toes.