health

Despite Mom’s Example, You Should Eat Your Veggies

Ask the Doctors by by Eve Glazier, M.D. and Elizabeth Ko, M.D
by Eve Glazier, M.D. and Elizabeth Ko, M.D
Ask the Doctors | September 9th, 2019

Hello again, dear readers, and welcome to the monthly letters column. Although it’s almost autumn, the heat waves keep on coming. Please take precautions. Stay hydrated, avoid peak heat hours and use your fans or air conditioning. If needed, seek out air-conditioned public places, such as shopping malls, libraries or local cooling centers. And now, your letters:

-- A reader whose mother has reached the age of 100 without eating vegetables wonders if this means she can skip that food group as well. “My mother, who speeds down the hall with her walker at an assisted living facility, has shunned vegetables her entire life,” she wrote. “She enjoys candy, cookies and bacon. I have inherited her distain for vegetables, but I force myself to eat them. Might I also forgo vegetables?”

While reaching 100 shows that her mother is doing something right, we just cannot ignore the abundance of literature supporting the health benefits of vegetables. Our advice -- we’re sorry! -- is to please keep eating them.

-- Many of you wrote regarding a column about gallstones. A reader from Hazelton, Pennsylvania, asked about a drug regimen to shrink gallstones.

“After numerous surgeries, my MRI shows I have gallstones,” he wrote. “I’m afraid to have another surgery and have asked to be put on ursodiol to shrink the gallstones, but my doctor ignores my request. Would ursodiol affect gallstones?”

Gallstones are crystalline masses that form within the gallbladder and interfere with function. Ursodiol, a bile acid taken as an oral medication, will reduce certain gallstones. It’s a conservative approach, and instead, most patients opt for cholecystectomy, a laparoscopic procedure to remove the gallbladder. Since you want try ursodiol first, make that very clear to your physician. Ask direct questions: Will ursodiol help my specific case? If the answer is no, ask why. If the answer is yes, request a prescription. If you don’t get clear answers, consider taking your test results to a different physician.

-- A reader with Grover’s disease, a challenging skin condition marked by raised red bumps on the body that are very itchy, offered a suggestion:

“I discovered that applying a thin coating of mentholated petroleum over the bump does two things for me,” he wrote. “First and fabulous, the itching pain ceases immediately. Second, over two to four days, the bumps dry up and don't spread, as they do if one scratches them.” This advice comes from an engineer who reports he has tried numerous approaches.

Thank you again for taking the time to send us your questions, comments and kind thoughts. We love hearing from you and will see you here for another letters column next month.

(Send your questions to askthedoctors@mednet.ucla.edu, or write: Ask the Doctors, c/o UCLA Health Sciences Media Relations, 10880 Wilshire Blvd., Suite 1450, Los Angeles, CA, 90024. Owing to the volume of mail, personal replies cannot be provided.)

health

Three-Quarters of Women Suffer From Yeast Infections

Ask the Doctors by by Eve Glazier, M.D. and Elizabeth Ko, M.D
by Eve Glazier, M.D. and Elizabeth Ko, M.D
Ask the Doctors | September 6th, 2019

Dear Doctor: I had a yeast infection, and even though I did everything the doctor told me to, it has come back twice. What causes a yeast infection? How do I keep from getting another one?

Dear Reader: About three-quarters of all women are regrettably familiar with the unique torment of a vaginal yeast infection. Also known as vaginal candidiasis, it’s a condition that occurs due to an overgrowth of a species of Candida fungus, most often Candida albicans. The result is irritation, discharge, odor and a nonstop, maddening itch.

An overgrowth of Candida can occur when something disrupts the pH balance within the vagina. This prevents certain bacteria naturally present in the vagina, including Lactobacillus, from successfully keeping the fungal growth in check.

Despite the discomfort, a yeast infection isn’t considered to be serious. Over-the-counter topical treatments like Monistat, which are used from one to three days, are usually quite effective. (Please note that many of these topicals are oil-based, which can weaken a latex condom and a diaphragm.) In more serious or persistent cases, oral fluconazole, a prescription medication, may be required.

When over-the-counter treatments don’t cure the infection, or when symptoms recur within eight weeks, it’s important to seek a medical opinion. Several other conditions, including a vaginal infection known as bacterial vaginosis, and trichomoniasis, a common sexually transmitted disease, may have similar symptoms to a yeast infection, but require different treatments.

Causes of a yeast infection include the use of oral antibiotics, which affect the balance of bacterial colonies throughout the body. Spermicides can adversely affect the vaginal environment, as can the prolonged use of tampons. Glycerin, which is present in many lubricants, can be a contributing factor in yeast infections. The mouths of up to half of adults contain Candida albicans, which has led researchers at the University of Michigan, Ann Arbor to link oral sex to an increased risk of developing a yeast infection. The hormonal changes that occur during pregnancy or menopause, a weakened immune system and high blood sugar can also be contributing factors.

To prevent yeast infections, remember that fungi thrive on warmth and moisture. Wear breathable underwear, and avoid prolonged time in a damp bathing suit, sweaty gym clothes or tight pants. If you use panty liners, change them frequently. Dry off thoroughly after bathing; don’t use douches or sprays, which adversely alter the chemical environment of the vagina; and steer clear of scented tampons, pads or other feminine products.

Unfortunately, about half of women will go on to have a second yeast infection, and an unlucky 5% are faced with recurrent vaginal candidiasis, which is four or more yeast infections per year. To reiterate: Whenever a yeast infection persists despite treatment, or when one recurs within a few weeks, contact your health care provider.

(Send your questions to askthedoctors@mednet.ucla.edu, or write: Ask the Doctors, c/o UCLA Health Sciences Media Relations, 10880 Wilshire Blvd., Suite 1450, Los Angeles, CA, 90024. Owing to the volume of mail, personal replies cannot be provided.)

SexPhysical Health
health

3D Mammograms Better for Women With Dense Breast Tissue

Ask the Doctors by by Eve Glazier, M.D. and Elizabeth Ko, M.D
by Eve Glazier, M.D. and Elizabeth Ko, M.D
Ask the Doctors | September 4th, 2019

Dear Doctor: After a mammogram, I was told I have dense breast tissue and that instead of a regular mammogram, I need to start getting a 3D mammogram. Why would that be? What exactly is dense breast tissue, anyway?

Dear Reader: A woman’s breasts are made up of several different types of tissues. There are glandular tissues, which produce, store and deliver milk; connective tissues, which support the breast and help give it shape; and fatty tissues, which make up the rest of the breast. Fatty tissues help protect and support the glandular tissues, and they play a role in breast size. Breasts have no muscles, but they do also contain blood vessels, lymph vessels and lymph nodes.

Dense breast tissue is indicated when your mammogram reveals a high proportion of connective and glandular tissue, and a lower amount of fatty tissue. Up to half of all women are considered to have dense breast tissue. Unlike fatty tissue, which appears as dark and transparent on a mammogram, dense tissue reads as solid white. So do the tumors that mammograms are used to identify. As a result, the presence of a high proportion of dense breast tissue can make it easier for cancers and other potential problems to go undetected.

Like regular mammograms, the 3D mammogram is an image of the breast obtained using low-dose X-rays. The procedure for the 3D mammogram is also the same. You stand in front of the imaging machine, and your breast is compressed between two plates (yes, ouch) to flatten the tissue and to prevent movement while the X-ray is being taken. Both types of mammogram are used to identify early signs of breast cancer.

The 3D mammogram is different because, as the name suggests, it creates a multi-dimensional picture of the breast. This is achieved by capturing many images of the breast tissue from different angles, which generates thin cross sections of breast tissue. These combine to create a clearer and more detailed picture of the breast. The 3D mammogram, also known as breast tomosynthesis, takes a bit longer to complete than the standard mammogram. It emits a similar amount of low-dose radiation to the standard mammogram, but since it’s often used in addition to a standard mammogram, the total dose of radiation is higher.

For some women with dense breast tissue, even a 3D mammogram may not offer adequate diagnostic information. In these cases, the use of magnetic resonance imaging (MRI) or an ultrasound may be required. Other types of imaging tests are also being studied. These include an optical imaging test, which analyzes the movement of light through breast tissue, and molecular breast imaging, or MBI, which uses a radioactive tracer to identify the presence of cancer cells. Electrical impedance imaging distinguishes normal tissue from cancer cells through the use of a very small electrical current. None of these tests has yet been approved for breast cancer screening.

(Send your questions to askthedoctors@mednet.ucla.edu, or write: Ask the Doctors, c/o UCLA Health Sciences Media Relations, 10880 Wilshire Blvd., Suite 1450, Los Angeles, CA, 90024. Owing to the volume of mail, personal replies cannot be provided.)

Next up: More trusted advice from...

  • Why Do I Fail At Finding Friends With Benefits?
  • She Doesn’t Want To Date Me, So Why Won’t She Leave me Alone?
  • My Ex Still Loves Me, So Why Won’t He Take Me Back?
  • How Are Executors Paid?
  • The Role of an Executor
  • Another FINRA ‘Quiz’ to Test Your Knowledge
  • Make the Most of a Hopeful Season With Festive Home Looks
  • Designing a Holiday Tabletop for a Season Like No Other
  • Light It Up: New Designs Brighten Home Decor
UExpressLifeParentingHomePetsHealthAstrologyOdditiesA-Z
AboutContactSubmissionsTerms of ServicePrivacy Policy
©2023 Andrews McMeel Universal