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A healthy diet may help keep prostate cancer growth in check

A 2024 study suggests that men who follow active surveillance for their low-grade prostate cancer may reduce the risk of their cancer becoming more aggressive if they maintain a healthier diet, which can help reduce inflammation.

Prostate cancer: Short-course radiation as effective as longer-term treatments

Radiation therapy for prostate cancer used to involve weeks or months of treatment. Today, radiation delivery is moving toward higher doses given with fewer sessions over shorter durations. Results from a clinical trial show that the two types of therapy offer the same long-term benefits.

Three times as many people have atrial fibrillation than previously known

According to a 2024 study, the rapid, irregular heart rhythm known as atrial fibrillation is three times more prevalent than previously thought, and now affects an estimated 10.5 million Americans.

Prostate cancer treatments: What you need to know

There are three main treatment options for men whose prostate cancer has grown and become more likely to spread: surgical removal of the prostate, radiation to destroy the cancer cells, and hormone therapy to slow the cancer's growth. One aspect of treatment men should consider is the possibility of side effects. Understanding how common they are and their potential consequences can help men with their treatment choices.

Could imaging scans replace biopsies during prostate cancer screening?

Abnormal results on a prostate-specific antigen (PSA) screening test for cancer are typically followed by a systematic biopsy. But systematic biopsies can be problematic, and researchers are seeking alternatives. A large European study provides encouraging evidence favoring a different approach that uses MRI instead of biopsy.

Keeping score of prostate cancer

Men with high prostate-specific antigen (PSA) levels often get a biopsy of prostate tissue to check for cancer. The results of the biopsy are calculated to create a Gleason score, which helps doctors assess whether the cancer is low-, medium-, or high-risk. Based on that information, doctors may recommend that a man follow active surveillance (in which he monitors his PSA for changes) or begin cancer treatment.

Play the dating game

Many single older adults say that they are not looking for a relationship, and that hesitation may be connected to the anxiety about how to pursue a new relationship. But men should explore dating if they are interested. There are now easier ways for singles to meet, such as online dating. Another option to meet other singles is to explore a new activity or hobby, like signing up for a class or workshop or joining a fitness group or club.

What can I do about my "dribbling"?

Men can avoid "dribbling" (leakage of urine after using the bathroom) by manually pushing out remaining urine from their urethra and doing exercises to strengthen weak pelvic floor muscles.

CAR-T immunotherapy for prostate cancer?

The specialized cells of our immune systems help to keep us healthy and free of infectious diseases. Immunotherapies teach those same cells to recognize and destroy cancer. Researchers are reporting promising results with a different method that involves engineered cells studded with receptors that bind to specific targets on cancer cells.

Choosing erectile dysfunction drugs

There are four main FDA-approved erectile dysfunction (ED) drugs: sildenafil (Viagra), tadalafil (Cialis), vardenafil, and avanafil (Stendra). While all ED drugs work the same way, they differ in how quickly they act (from 15 to 45 minutes) and how long the effect lasts (from six to 36 hours). Which one is the best choice for a man depends on his lifestyle and whether he takes medication that ED drugs may interfere with.

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