Bone Health In Older Adults (Credit-Canva)
Strengthening your bones is not something that can happen overnight, it takes years for your body to build strong bones and even then, it is natural for them to lose their dexterity. All you can do is keep your body healthy to make sure it is prepared for any unexpected situations. For years, many older adults have been told to take vitamin D and calcium supplements to keep their bones strong and prevent falls. However, a new report from U.S. Preventive Services Task Force (USPSTF) is changing that advice. This report suggests that for most older people, these supplements don't actually prevent falls or broken bones. This might be surprising news, we must understand why falls happen more often as we age, what vitamin D and calcium do in the body, and most importantly, what you can do to stay safe and prevent fractures.
According to the report, vitamin D supplements don't seem to help prevent falls or broken bones for most people over 60. They also found that these supplements, especially with calcium, might increase the risk of kidney stones. This report doesn't mean people with weak bones (osteoporosis), low vitamin D, or who take vitamin D for other health reasons shouldn't take it. It just means that for most healthy older people, these supplements don't prevent falls and fractures.
There are many reasons why older people are more prone to breaking their bones. Our bones are strongest when we're in our 20s and 30s, and they get weaker as we age so naturally, they can break easily. It can also be harder to move around as we get older, sometimes because of problems like arthritis this can affect how we walk and make us less steady.
There are also different issues like neuropathy, which is a nerve problem that can also make it harder to feel your feet and keep your balance. Eyesight is also a culprit as it can cause you to feel dizzy and fall. Some medicines can also make people feel unsteady, and older people often take more medicines than younger people. Low vitamin D itself can also increase the risk of falls, so keeping vitamin D levels up is still important.
USPSTF recommends a few better ways to protect your bone health and prevent broken bones and falls.
Regular walks strengthen your muscles and bones, which helps you stay steady on your feet. It is as simple as practice makes perfect so the more you walk, the better it is. Walking also improves your balance, making you less likely to fall.
Strength training, like lifting weights or using resistance bands, makes your bones stronger and helps prevent fractures if you do fall. It is like a safety cushion, but you must be careful while doing so because it can lead to injuries if done too much.
Activities like tai chi, Pilates, and yoga can improve your balance and coordination, making you more stable and less prone to falls. These can also help you improve your muscle flexibility and strength that in turn helps your body be stronger.
If you have osteoporosis, talk to your doctor about medications that can help strengthen your bones and lower your risk of fractures. Many medications can also have unsavory side effects like weakened joints, losing muscle strength, etc.
A proper diet goes a long way when it comes to your entire body health. So to keep up with your body’s nutrition and muscle health, eat more protein along with a balanced meal that includes loads of fiber, healthy fats and carbs.
Having poor eyesight can be difficult, not only does it make life difficult without glasses, but it also increases the possibilities of getting into minor accidents like bumping into people and missing objects placed in front of us.
Getting enough sleep is also important because when you are not sleeping, you get disoriented and can ignore even obvious things like the last stair in the staircase. Make sure you get enough sleep to keep you fresh and focused.
There are many things that can cause you to have accidents, even in your home. To avoid such falls, make sure there are no lose ends like crooked floor panels, rugs that are sticking out or protruding furniture that can hurt your knees
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When John Cena started noticing blurry vision, he assumed it was simply part of getting older. But the worsening eyesight was also accompanied by redness, itchiness and crusting around his eyes.
“I had a lot of redness and itchiness, and every once in a while, waking up with eye crusties and stuff. At the same time, given my age — I'm 49 now — my vision was going a little bit, so I just figured it was par for the course. But because my vision was going, I needed to see if I needed glasses or prescriptions.”
Until then, Cena had delayed getting his eyes checked. He believed that the symptoms were caused by bright lights, excessive screen time or ageing.
However, an eye examination gave him a surprise. Cena learned that his symptoms were caused by Demodex blepharitis, a condition he says he had never heard of.
“Diagnosed with Demodex blepharitis, which I didn't even know existed.”
Also read: Study Decodes Why COVID Survivors Continue To Suffer Vision Problems
Demodex mites are tiny, eight-legged organisms that live naturally on human skin, particularly around hair follicles. Measuring just 0.15 to 0.4 millimeters, they are invisible to the naked eye but are present on the skin of almost every adult.
These microscopic mites feed on sebum (the skin's natural oil) and dead skin cells, helping remove accumulated debris under normal conditions.
Demodex mites are most active at night. They emerge from hair follicles after sunset because ultraviolet (UV) light is harmful to them. While people sleep, the mites feed, crawl and reproduce on the skin's surface.
They are also believed to be stimulated by melatonin, the hormone that helps regulate sleep, creating a unique relationship between humans and these naturally occurring organisms.
Although harmless in small numbers, Demodex mites can cause problems if they multiply excessively—a condition known as demodicosis.
According to Dr. Richard Locksley, professor of medicine at the University of California, San Francisco, an overgrowth of Demodex mites can contribute to:
Read More: Wegovy More Likely To Cause Rare Blindness Than Ozempic And Other Similar Drugs, Recent Study Finds
People with weakened immune systems are particularly vulnerable because their bodies may be less able to control mite populations. In addition, inadequate sleep may increase oil production, providing more nourishment for the mites.
For most healthy people, Demodex mites are a normal part of the skin microbiome and are not considered harmful. Problems generally arise only when their numbers increase significantly.
To help reduce the risk of overgrowth:
Credit: AI Generated Image
Common Sports Injuries and How to Prevent Them by Dr Sumit Batra. Whether you're training for a marathon, playing pickleball with friends, or simply trying to stay fit at the gym, being active is one of the best things you can do for your health. But every sport is unique and places different demands on your body. Without the right preparation, even a fun weekend workout can leave you with an injury that keeps you on the sidelines. Often, I see people whose injuries could have been avoided by warming up properly, increasing their training slowly, and paying attention to pain. Many think the pain will go away on its own, but getting it checked early can help prevent bigger problems.
Several types of common sports injuries show up suddenly, while others build up over time. Ankle sprains are among the most common. They usually happen when the foot rolls awkwardly during running, jumping, or changing direction quickly. Simultaneously, Knee injuries are another common problem, especially in sports that involve sudden stops, pivots, or jumps, so the ligaments, cartilage, or tendons around the knee can be affected, making movement painful and unstable.
Muscle strains in the hamstrings and calves often occur when muscles are pushed harder than they're ready for. Skipping a warm-up or increasing the intensity of your workouts too quickly can raise the risk.
Athletes who play cricket, tennis, or volleyball, or who spend long hours swimming, may also develop shoulder pain due to repeated overhead movements. And then there are overuse injuries like tennis elbow, shin splints, and Achilles tendinitis, which develop slowly after repeated stress without enough recovery.
The good news is that most sports injuries can be prevented. Start every workout with a proper warm-up. Just five to ten minutes of light movement and stretching can help prepare your muscles and joints for exercise.
Strength training is equally important. Strong muscles support your joints, improve balance, and help your body absorb the impact of running, jumping, and lifting.
It's also important not to rush your progress. Whether you're preparing for a race or trying heavier weights, increasing the intensity little by little gives your body time to adapt safely.
Recovery deserves just as much attention as training. Good sleep, proper hydration, balanced meals, rest days, and well-fitting sports shoes all play a role in keeping injuries away.
Always listen to your body—it often gives warning signs before it's too late. Feeling sore after a challenging workout is completely normal. But pain that doesn't improve, swelling, difficulty putting weight on a limb, or restricted movement shouldn't be ignored. Getting the injury checked early often means a quicker recovery and lowers the chances of long-term problems. Sports injuries can happen to anyone, whether you are a seasoned athlete or someone who enjoys staying active on weekends. A little preparation, sensible training, and adequate recovery can go a long way in preventing them. And if something doesn't feel right, don't wait for it to get worse. Early care can make all the difference in getting you back to doing what you love.
Dr. Sumit Batra, Consultant Orthopaedic & Spine Surgeon at PB Health
Credit: AI Generated Image
Gone are the days when constipation was considered a problem only among older adults. Today, an increasing number of young professionals are experiencing irregular bowel movements, bloating, abdominal discomfort, and a constant feeling of incomplete evacuation. The fast-paced corporate lifestyle, long working hours, unhealthy eating habits, and chronic stress have made constipation a common digestive concern among people in their 20s and 30s.
One of the biggest contributors is a sedentary lifestyle. Many professionals spend eight to ten hours sitting at a desk, with little time for physical activity. Regular movement helps stimulate bowel function, and a lack of it can slow down digestion. Another common cause is poor dietary habits. Skipping breakfast, relying on processed or fast foods, and consuming inadequate amounts of fibre can significantly affect bowel health.
Hydration also plays a vital role. Busy schedules often lead people to consume more coffee or tea while neglecting water intake. Dehydration makes stools harder and more difficult to pass, increasing the risk of constipation. Stress is another major factor. Deadlines, work pressure, and poor sleep can disrupt the communication between the brain and the gut, affecting normal bowel movements. Ignoring the natural urge to pass stools due to meetings or travel can further worsen the condition over time.
The good news is that constipation can often be managed through simple lifestyle changes. A balanced diet rich in fibre from fruits, vegetables, whole grains, legumes, and nuts helps add bulk to stools and promotes regular bowel movements. Drinking at least two to three litres of water daily keeps stools soft and easier to pass.
Regular physical activity is equally important. Even a brisk 30-minute walk, stretching during work breaks, or choosing stairs over elevators can improve gut motility. Maintaining a consistent toilet routine, preferably after breakfast, and responding promptly to the body's natural urge can also help establish healthy bowel habits.
Stress management should not be overlooked. Practising yoga, meditation, deep breathing exercises, or simply ensuring adequate sleep can positively influence digestive health. Limiting excessive consumption of processed foods and caffeinated beverages can also reduce the risk of constipation.
While occasional constipation is usually not a cause for concern, persistent symptoms lasting more than three weeks, severe abdominal pain, blood in the stool, unexplained weight loss, or constipation alternating with diarrhoea should never be ignored. These could indicate an underlying medical condition that requires evaluation by a gastroenterologist.
Healthy digestion is closely linked to overall well-being and productivity. By adopting healthier daily habits and paying attention to digestive health, young professionals can prevent constipation, improve their quality of life, and maintain better physical and mental performance at work.
By Dr. Pradeepta Kumar Sethy, Director, Gastroenterology, Manipal Hospital, EM Bypass & Mukundupur
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