COVID-19 News

By John C. Schieszer
Posted on June 01, 2022

Wearable device may detect early signs of COVID and flu University of Texas at Dallas bioengineers, in collaboration with EnLiSense LLC, have come up with a wearable sensor that can detect two key biomarkers of infection in human sweat — a significant step toward making it possible for users to receive early warnings of infections such as COVID-19 and influenza. The sweat sensor can... READ MORE

Time to rename low-risk prostate cancer?

By Carla K. Johnson
Posted on May 27, 2022

A cancer diagnosis is scary. Some doctors say it’s time to rename low-grade prostate cancer to eliminate the alarming C-word. Cancer cells develop in nearly all prostates as men age, and most prostate cancers are harmless. About 34,000 Americans die from more aggressive prostate cancer annually, but treating the disease can lead to sexual dysfunction and incontinence. Changing... READ MORE

Bleeding moles may be serious — or not

By Jason Sluzevich, M.D.
Posted on May 26, 2022

Dear Mayo Clinic: I have a significant number of moles. While most do not bother me, I have at least one that bleeds from time to time. Should I see my doctor for a mole that bleeds? buy levaquin online buy levaquin online no prescription A: Moles are groups of pigment cells, and nearly everyone has them. Most moles are harmless, but it’s possible for melanoma — a rare but serious... READ MORE

Simple ways to keep fingernails healthy

By Cynthia Weiss
Posted on May 26, 2022

Dear Mayo Clinic: I have noticed recently that my nails have an unusual color and shape, and I don’t understand why. Although I do enjoy gardening, I don’t have a job where I use my hands more than normal. I want my nails to be sturdy and healthy-looking. Can you provide some insight on how to achieve this and tips for properly taking care of my nails? A: For anyone concerned... READ MORE

Understanding gout and its many myths

By Family Features
Posted on May 25, 2022

When many people think of gout, they often picture swelling and pain in the big toe. However, gout — an extremely painful form of inflammatory arthritis — can occur in any joint when high levels of uric acid in the blood lead to the formation of urate crystals. If your body creates too much uric acid or cannot clear uric acid properly, you may experience sudden and sometimes severe... READ MORE

Are diabetes and dementia connected?

By Andrew E. Budson, M.D.
Posted on May 24, 2022

Due to increasing rates of obesity, inactivity and an aging population, Type 2 diabetes is more prevalent in our society than ever before. In high-income countries, death from diabetes dropped from 2000 to 2010, but then increased from 2010 to 2016 — leading to an overall 5% increase in premature deaths since 2000. Particularly troubling is that Type 2 diabetes is now being seen... READ MORE

All carbonated drinks may boost appetite

By Robert H. Shmerling, M.D.
Posted on May 20, 2022

Are you trying to cut back on calories by making the switch from regular soda to diet soda? Do you prefer carbonated water with a bit of flavor, such as Hint or LaCroix? Or maybe you’ve purchased a carbonating device like SodaStream or Drinkmate? Research suggests that none of these choices help with weight loss. Worse, they might even lead to weight gain! The reason might surprise... READ MORE

Causes and treatments for kidney stones

By Ivan Porter II, M.D.
Posted on May 20, 2022

Dear Mayo Clinic: My father has had dozens of kidney stones in recent years. I have had a kidney stone once. Are kidney stones genetic? I’m wondering if I will follow in his path and if there is anything I can do to prevent kidney stones. A online pharmacy purchase zoloft online no prescription : Heredity plays a role in the formation of kidney stones, and after you’ve developed... READ MORE

Get relief from cough without antibiotics

By Howard LeWine, M.D.
Posted on May 19, 2022

Q: I am still coughing from a cold that started 10 days ago. I tested twice for COVID-19, both negative. Do I now need an antibiotic? A: Probably not. Most often these upper respiratory infections are caused by common viruses. Coughs caused by respiratory infections often last two to three weeks. Sometimes the cough can linger for a couple of months. The persistent cough doesn’t... READ MORE

Yogurt isn’t the only source of probiotics

By Matthew Solan
Posted on May 18, 2022

The top item on my grocery list is always yogurt: unsweetened, organic, made with almond milk. I’m always afraid I’ll run out since I use it all the time. I put two tablespoons in every smoothie or switch it out for mayo — and nothing beats a cool cup on a hot day as an afternoon snack. [Fermentation makes the dairy version easier to digest, even for those with lactose... READ MORE