Aldosterone overload: An underappreciated contributor to high blood pressure
Can you retrain your brain to stop excessive drinking?
Beyond statins: New ways to lower LDL cholesterol
What is a cardioversion procedure?
For now, electric cars appear safe for people with implanted heart devices
Can you stop blood thinners after an ablation for atrial fibrillation?
Reversing prediabetes may slash heart disease risk by half
Waking up to urinate at night affects blood pressure
Finding and fixing a stiff, narrowed aortic valve
VO2 max: What it is and how you can improve it
Safety/injury prevention Archive
Articles
How to stay in your own home longer
Two kinds of services help people remain in their homes longer. Home health care is covered by Medicare and brings professional nurses and therapists into the home to provide treatment. It's intended for people who are recovering from illness, injury, or surgery. Private duty care is not covered by Medicare. It provides the day-to-day help most people need for the activities of daily living, such as housekeeping and meal preparation. Care is available for a few hours or 24 hours per day.
Injuries and blood thinners: How to stop bleeding
Taking a blood thinner helps protect people at risk for dangerous blood clots that can lead to life-threatening conditions, such as a stroke or heart attack. But the medications increase the risk for uncontrolled bleeding. People taking the drugs should learn what to do in case bleeding occurs. For minor injuries, it's important to apply extra pressure until bleeding stops. For serious injuries, one should call 911 and apply as much pressure as possible to the wound until help arrives. People who take blood thinners and experience even minor injury from a fall or accident should automatically go to urgent care or the emergency department to get checked out, even if there is no apparent bleeding or trauma is observed.
Decoding medication instructions
Some medication instructions are vague and confusing. Examples include "take once daily," "take with food," and "take with water." When someone is unsure exactly how to take a medication, even if it's already been explained, it's best to ask for clarification. Ideally this happens when a doctor writes the prescription, but it's okay to call and ask later. It may also be helpful to ask a pharmacist for the directions, either when picking up a medication or on a later call.
Staying in shape: A case of "use it or lose it"
Fitness levels rapidly diminish when people abruptly stop workouts. Cardiovascular fitness declines within weeks, while muscle strength deteriorates after about two months. The longer a person hasn't exercised, the longer it will take to regain prior fitness levels. To restart exercise, people should seek their doctor's approval, especially if they have chronic conditions; build up exercise levels slowly; do the same types of exercises they once enjoyed; find an exercise partner; and track progress with wearable devices or by keeping a paper log.
How to avoid this common pickleball injury
Pickleball elbow is a type of tendinitis called lateral epicondylitis. The injury can result from gripping a pickleball paddle tightly for long periods or repeatedly twisting and turning the wrist while preparing to hit the ball. To avoid pickleball elbow, doctors recommend that players improve their muscle strength, use a paddle with the right grip size, build time on the court gradually, warm up their muscles before playing, stretch muscles afterward, ice their elbows after playing, and get guidance to hone their pickleball technique.
Quick fixes to keep you from falling
About half of all falls take place in the home. To prevent them, it helps to eliminate fall hazards in every room of the home, such as floor clutter and throw rugs.
Study finds dog walking injuries are increasing
A 2023 study noted a sharp rise in injuries (from 2001 to 2020) among people who walked dogs on leashes. Dog walkers most commonly suffered broken fingers, shoulder sprains, and traumatic brain injuries.
Women more likely to be injured while walking a leashed dog
A 2023 study suggests that women and older adults are more likely to sustain serious injuries, such as fractures and head trauma, than others while walking a leashed dog.
Protect your skin from serious burns
There's no time to lose when someone suffers a burn. For a minor burn on a small area of skin, run cool water over it for 20 minutes to help limit damage, and then apply petroleum jelly or antibiotic cream and cover the burn with a bandage. If a blister develops, dab antibacterial cream on it, cover it with a bandage, and get to a doctor as soon as possible. Second-degree burns that are large or involve the face, hands, feet, or genitals, and all third-degree burns, warrant a call to 911.
Health warnings on exercise equipment: Should you worry?
If you work out at a gym, you may notice warnings on the exercise equipment. For most of us, these warnings should not be cause for alarm, although people with certain health conditions should be cautious about exercising.
Aldosterone overload: An underappreciated contributor to high blood pressure
Can you retrain your brain to stop excessive drinking?
Beyond statins: New ways to lower LDL cholesterol
What is a cardioversion procedure?
For now, electric cars appear safe for people with implanted heart devices
Can you stop blood thinners after an ablation for atrial fibrillation?
Reversing prediabetes may slash heart disease risk by half
Waking up to urinate at night affects blood pressure
Finding and fixing a stiff, narrowed aortic valve
VO2 max: What it is and how you can improve it
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