Doctors often check sperm count and movement to judge male fertility, but this method misses important details. A deeper look at sperm DNA damage might reveal hidden fertility problems. One test, called SCSA, can spot this damage but is expensive and hard to run. New AI tools could make these checks
Doctors have been debating for over 25 years whether strapping injured spines in place actually helps patients or just adds unnecessary risk. New guidelines keep showing the same thing: forcing people to stay still with their necks locked in hard collars often does more damage than leaving them alon
Doctors know kids get whooping cough vaccines early, but they still get sick sometimes. That’s why researchers tested blood from three groups of children who got different vaccine versions. Group one had an older whole-cell shot first, then two newer acellular boosters. Group two started with one ac
Doctors have two common tools to guess if prostate cancer will come back after surgery. One tool, CAPRA, looks at PSA numbers, how fast the cancer is growing, and whether it has spread. The other, called CAPRA-S, does the same but after the tumor is removed. Both tools are handy, but they ignore the
Doctors often see scarring inside the mouth that can turn into cancer over time. This scarring, called oral submucous fibrosis, starts small but can grow worse. Researchers wanted to know if a specific protein might predict when the disease gets more serious or turns cancerous. They looked at studi
Doctors now have a new trick to handle a tricky heart problem. When a heart beats too fast or skips beats, it’s often hard to pinpoint the exact spot causing the trouble. A recent study tested a high-tech tool that builds a super-detailed copy of a patient’s heart to find the best fix. The method u
Doctors notice growing trends where fresh parents skip trusted newborn routines. Vitamin K shots protect babies from serious bleeding problems but some families now say no. In one state hospital, half the newborns one day didn’t get the shot at all. A recent nationwide study found refusals nearly do
Doctors often work long hours, deal with high pressure, and face emotional strain. Yet many do not know how often they truly feel part of a team or that their workplace cares about them. A strong feeling of belonging can shape health, happiness, and how people behave at work. It also influences whet
Doctors often struggle to agree on back problems because scans can look different from person to person. A narrowing in the lower spine called lumbar spinal stenosis is one tough case. Traditional MRI scans help, but experts don’t always see the same things when they look. Now, researchers are testi
Doctors in hospitals across the country have noticed a worrying rise in newborns who skip routine safety shots such as vitamin K, the hepatitis‑B vaccine and eye ointment. A study of more than five million births showed that refusals of the vitamin K shot almost doubled from 2. 9 % in 2017 to 5. 2 %
