Sleep is crucial for making good choices. Yet, many studies focus on broad behaviors and miss the details of how sleep loss messes with our brains. This piece looks at how missing out on sleep affects different parts of decision-making. It also points out some big problems with how these studies are usually done. First, let's talk about risk. When you're tired, yo...
The Apple Watch is a small but powerful tool that can do much more than tell time. It can help monitor and improve various aspects of your health, from heart rate to sleep patterns. Let's dive into some lesser-known features that can make a big difference in your well-being. One standout feature is the Vitals app, which tracks your health metrics overnight. It m...
Behcet's Syndrome (BS) is a condition that affects many parts of the body. One of the issues that people with BS often face is trouble sleeping. This is especially true when the disease is active or when they also have fibromyalgia. However, what about those with BS who do not have these additional problems? How does their sleep quality compare to healthy individuals...
Sleep apnea is a common but serious health issue. It can lead to major problems if not caught early. This condition is tricky to spot. It needs a smart solution for better treatment. One approach uses brain waves, heartbeats, and breathing patterns together. This mix helps to tell the difference between various types of sleep apnea. The method starts by cleaning up ...
Sleep apnea, a condition where breathing stops for short periods during sleep, has been linked to cancer. However, the connection is not clear-cut. Some studies suggest a link, while others do not. This is because most studies have been small or not based on the general population. So, a large population-based study was conducted to explore the relationship between s...
People with HIV often face sleep troubles. This is a big issue. Poor sleep can make managing HIV even harder. Exercise is known to improve sleep for many people. So, it's worth exploring if it can help those with HIV too. HIV can disrupt sleep in many ways. It can cause insomnia, restless legs, and even sleep apnea. These problems can leave people feeling exha...
Sleep issues can be a big deal for teens. They can lead to some pretty serious mental health problems. One big issue is something called psychotic-like experiences, or PLEs. These are things like hearing voices or seeing things that aren't there. It's important to understand how sleep problems can lead to these experiences. A recent study looked at how sleep issues ...
The body has a built-in clock. It is called the circadian rhythm. It follows a 24-hour cycle. This cycle is usually set by light. But, for people who have trouble seeing, temperature might play a bigger role. The brain has a main timekeeper. It is called the suprachiasmatic nucleus. It usually syncs with light. But, when light signals are weak or absent, other cues l...
Sleep can be a wild ride for some people. REM sleep behavior disorder or RBD is a condition where people act out their dreams. This can lead to injuries for the person with RBD and their sleeping partner. The causes of RBD can vary. In adults, it often comes before a serious brain condition. It can also be linked to certain medications, brain injuries, or even n...
Sleep apnea is a serious condition that affects many people. It's when breathing repeatedly stops and starts. It can lead to many health problems, including cardiovascular diseases. But did you know that a person's personality might also play a role in their heart health? Let's dive into this idea and see what we find. Cardiovascular diseases are a big deal. They in...