What exactly is a hernia?

A hernia is an area of weakness in the abdominal wall muscles that allows contents of the abdomen to push through the wall and form a pouch. A small hernia may follow a “watch and wait” approach, while a larger and more painful one often requires surgery to repair.

Content restricted. Requires subscription

How to hydrate

An estimated 40% of seniors are chronically underhydrated, and adults ages 65 and older have the highest hospital admission rates for dehydration. The main problem is that the sense of thirst diminishes with age. In addition, many people are not mindful about drinking water over the course of the day. People can increase their intake by setting up drinking routines, jazzing up drinking water, and increasing their intake of water-rich foods.

Content restricted. Requires subscription

Listen to your heart

Monitoring one’s heart rate at rest and during exercise is easier than ever. This information can be especially valuable to people with heart conditions and those recovering from an injury or surgery, or returning to exercise after a long layoff. For others, heart rate monitoring can track workout intensity and alert them to slow or fast resting heart rates that may merit a doctor’s visit.

Content restricted. Requires subscription

Vitamin D and the big C

New research has found an association between high and low levels of vitamin D and cancer risk. However, many older adults don’t get the recommended daily amount of 600 to 800 international units, as the main sources of vitamin D are sun exposure (which many people try to avoid) and certain foods, like fatty fish, fortified milk and cereal. Getting vitamin D levels checked to find a possible deficiency can reveal if someone needs more vitamin D, which may require taking a daily supplement.

Content restricted. Requires subscription

Steps to treating an enlarged prostate

As men age, they often experience a new kind of growth spurt, known as benign prostatic hyperplasia, or an enlarged prostate gland. The first line of treatment is lifestyle changes to help manage symptoms. These include maintaining a healthy weight, avoiding medications like antihistamines and decongestants, adopting a healthy diet, and limiting caffeine. If these are not helpful, then medication is prescribed. However, men who don’t respond to medication or have trouble taking it, can benefit from several types of minimally invasive surgeries.

Content restricted. Requires subscription

Thoughts on optimism

Science continues to find that people with an optimistic outlook enjoy healthier and longer lives. The power of optimism is not just having a sunny disposition, but applying this mindset to make positive change. Even if people are not naturally optimistic, there are ways to change one’s outlook, such as looking for opportunities during trying times, focusing on personal strengths, practicing gratitude, and visualizing their best possible self.

Content restricted. Requires subscription

Is my kidney causing my back pain?

People commonly think back pain comes from the kidney, but it’s more likely due to a muscle- or spine-related problem. When pain is related to the kidney, the pain is higher up in the back, and the symptoms are different, such as a fever and waves of intense pain rather than a steady ache.

Content restricted. Requires subscription