Osteoporosis Archive

Among 12 physical therapy approaches for knee osteoarthritis compared in a 2025 study, three stood out. Knee braces, followed by hydrotherapy (exercise in water) and exercise (strength training and aerobics), were best for reducing pain and stiffness and improving physical function.

An exercise routine that targets muscles in the legs and buttocks can help build the strength and stability that are essential for daily functioning. Lunges are an excellent exercise for this. Older adults can do them safely if they have sufficient leg strength to do the exercise correctly. For those who lack the necessary strength, modified versions can be done until it's possible to gradually work up to doing the full lunge. Once that is mastered, more advanced versions include the side lunge and walking lunge. Holding weights can increase the challenge.

Arthritis in the joint at the base of thumb (the carpometacarpal joint) can cause pain, weakness, and instability. It can seriously impair the ability to function. Thumb arthritis is diagnosed with a physical examination and x-rays. It can be managed with occupational therapy, which includes learning optimal hand positions and exercises and wearing a hand splint. Pain relief options include heat, pain medications, and cortisone injections. If these are inadequate or the condition is severe, surgery is an option.

Chronic back pain (pain that lasts more than 12 weeks) can be more challenging to diagnose and treat compared to short-term pain from an injury. The first-line approach is conservative treatment, such as over-the-counter pain medication, physical therapy, and lifestyle changes. However, sometimes these are not enough, and advanced methods are needed. Depending on the source of chronic back pain, these can include stronger prescription medication, corticosteroid injections, and surgery.

Flashes and floaters are eye problems that become common with age. Over time, they may become less noticeable, but people should seek medical care if symptoms worsen, as this could be a sign of a retinal detachment.

People with high blood pressure typically die earlier than people without the condition. A 2025 study suggests that they can significantly lower-or even eliminate-that difference by controlling several key risk factors.

The sitting-rising test gauges how easily people can rise to their feet from sitting on the floor, using as little support as possible. A 2025 study suggested the test may help predict someone's longevity. People who scored the lowest were nearly four times more likely to die of natural causes and six times more likely to die of cardiovascular causes than participants who scored a perfect 10 on the test. The movement requires strength, coordination, balance, and flexibility. These components of fitness tend to drop off more precipitously in women as we age.

There are many normal reasons people's joints make clicking, popping, cracking, or other noises. Joints are also more likely to make noise when people stay still for long periods. Pain or swelling with joint noise should prompt people to see a doctor.

A 2025 randomized trial of people with carpal tunnel syndrome found that 57% of those who had surgery as a first-line treatment recovered within 18 months, without additional treatments, compared with 13% of people who received steroid injections instead.

Same-day bilateral cataract surgery removes cataracts in both eyes in one surgical session, instead of two surgeries that are a few weeks apart. The approach has many benefits, such as convenience, but it has risks, too. Vision clarity might not be as good as it is when the procedures are done separately. Some doctors fear that vision loss (which is a low risk for any cataract surgery) could possibly occur in both eyes at the same time.