Why can caffeine both relieve and worsen headaches

Why can caffeine both relieve and worsen headaches
Nothing pumps up our energy levels better than a cup of warm tea or coffee on a busy workday. Reports by the FDA suggest that around 80% of people in the country have caffeine daily. But is this compound healthy? While many studies have been conducted on the effects of caffeine, the results have always been conflicting. This article analyzes the pros and cons of consuming caffeine while suffering from headaches. How does caffeine help during headaches? A cup of tea or coffee can provide the following benefits when suffering from a headache: Quick migraine relief If the pain is migraine-related, caffeinated beverages can help relieve the symptoms by reducing inflammation. Caffeine’s vasoconstrictive properties cause blood vessels around the brain to narrow and restrict blood flow, which helps reduce pain. Calming effect on the body Tension headaches are caused when the muscles in the scalp and neck contract in response to stress or depressive symptoms. Caffeine increases the levels of a specific compound in the body that has a calming effect, relieving tension headaches. Relief from hypnic headaches Hypnic headache (HH) is a rare headache that occurs only during sleep, particularly during the REM stage. Researchers say these headaches could be caused because the brain area responsible for pain processing is triggered during this stage of sleep.

5 signs of poor blood circulation to look out for

5 signs of poor blood circulation to look out for
Poor blood circulation usually occurs when something interferes with the circulatory system, causing specific body parts to be deprived of blood, nutrients, and oxygen. Some problems that can lead to poor circulation include blockages in the blood vessels and a leaky heart valve that causes the blood to flow backward. In most cases, poor circulation affects people with diabetes, those aged 40 and above, and individuals with minimal physical activity. Warning signs of poor blood circulation If circulation problems are left untreated, it can lead to complications like nerve damage, strokes, heart attacks, and peripheral artery disease. Hence, individuals should identify issues in time and use the right treatment as recommended by a healthcare professional. Here are some warning signs of poor blood circulation to look out for: Cracked or dry skin Those experiencing problems with blood flow may develop cracked or dry skin. In most cases, the skin in the legs and feet is affected, as the lower body suffers the most from circulation issues and receives less blood, oxygen, and nutrients. Furthermore, when there is a lack of proper blood supply in the body, the skin cannot easily create new cells. This may lead to not only dry skin but also slower healing of wounds.

5 common errors people make while drinking water

5 common errors people make while drinking water
All living organisms need water for survival. Staying hydrated has various health benefits and helps keep many health conditions at bay. Health experts advise drinking six to eight glasses of water daily. Though drinking water might seem simple, there is a right way to do it. Unbeknownst to many, people are bound to make certain mistakes while drinking water. Keep reading to learn more about such common mistakes to steer clear of. Common mistakes people make while drinking water There are many things to be aware of while drinking water besides meeting one’s daily water intake requirements. Some common mistakes people make while drinking water can negatively affect their health. Some common errors include gulping water too quickly, drinking while standing, and having water just before a meal. Gulping water quickly When you drink too fast, your body cannot absorb the water properly. As a result, the nerves in your stomach will be tense, causing indigestion due to the imbalance of fluid levels. It will also cause bloating when you consume a large volume of water. To avoid this, ensure you sip the water slowly and carefully.  Drinking water while standing Even though it is common for people to drink water while standing, it is one of the common mistakes to avoid.

5 warning signs of bone cancer to watch out for

5 warning signs of bone cancer to watch out for
Bone cancer is a health condition that involves aggressive cell growth in one’s bones. It is a rare type of cancer. Most cases of stage 1 and a few stage 2 bone cancers are curable, while stage 3 is almost impossible to cure though treatments can relieve symptoms and delay the spread. Therefore, early diagnosis is important in managing the condition. A few common warning signs of bone cancer are discussed below. Swelling and redness of joints Like other kinds of cancer, bone cancer also advances through the uncontrollable multiplying of cells. When the cells aggressively create more copies of themselves, they tend to form a lump in the joints. In many cases, such lumps are clearly visible from the outside. The redness is caused by inflammation and irritation triggered by the rapid cell growth. A lump or swelling emerges after the affected area becomes painful. An example of swelling is when bone cancers form in the neck area. In such cases, a lump is formed in the back of an individual’s throat. It causes trouble in breathing and swallowing food. Movement difficulties When bone cancer metastasizes, it restricts a person’s movement in multiple ways. For example, if the tumor is present in a bone or joint, it weakens that area and makes it prone to injuries and fractures.

Top 4 questions to ask a dermatologist

Top 4 questions to ask a dermatologist
Being the body’s outermost layer, the skin is among the most affected and sensitive parts. Roughly 1 in 4 individuals in the country are affected by skin diseases, which have a broad spectrum and could range from acne and rashes to conditions like dermatitis. Timely consultation with a dermatologist can help prevent skin problems from aggravating. Here are some essential questions to ask the dermatologist during the consultation. What kind of skincare products will suit my skin? With increasing awareness of skin health and skincare, plenty of skincare products are on the market. While many reputed dermatological brands offer products with essential nutrients, each individual has a different skin type, and the nature of products applied to the skin should depend on this factor. For example, oil-based moisturizing agents like jojoba oil may be effective for dry skin and less sebum (an oily substance that prevents skin drying). In contrast, individuals with dry, dehydrated skin should opt for water-based moisturizers to help with hydration. In addition, a dermatologist would be best able to recommend suitable cleansers, toners, serums, etc., based on one’s skin tone and any unusual or specific skin issues one is grappling with. What skincare routine should I follow?

6 questions to ask a gastroenterologist

6 questions to ask a gastroenterologist
Digestion is a necessary and continuous body process facilitating nutrient absorption and expulsion of waste from the body. Consequently, problems with the digestive system can lead to issues like diarrhea, constipation, and nausea and eventually trigger conditions like irritable bowel disease (IBD). A gastroenterologist understands such issues and suggests treatment courses or remedies to heal digestion problems. This article provides an insight into some uncomfortable questions one should ask a gastroenterologist: What is the underlying cause of my condition? While several effective treatment options exist for various digestive disorders, symptom control is only a part of healing from such problems. The other part is understanding their underlying causes and addressing the issues. For example, a person may be intolerant to gluten, which may trigger problems like celiac disease. For example, a meal plan high in inflammation-causing foods may have led to the developing of an IBD-related condition. Thus, understanding the root cause is the first step to finding a long-term solution to a digestion issue. Will I need to undergo a colonoscopy or endoscopy? Sometimes, a colonoscopy or endoscopy is required to examine the exact issue in the digestive tract. These tests give doctors a clearer idea of the condition and help with timely diagnosis and treatment.

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Black Friday 2023 – Top 10 Smartphone Deals to Watch Out For

Black Friday 2023 – Top 10 Smartphone Deals to Watch Out For

Even during non-festive periods, smartphones sell like hotcakes in online and offline stores. Most tech enthusiasts routinely feel the need to get their hands on the latest models of their favorite smartphones. With Black Friday 2023 still several weeks away, shoppers can check out the features of their favorite smartphones. All the estimated deals listed in this article are based on the existing retail discounts, and buyers can expect similar bargains this Black Friday. High-range smartphones 1. Different variants of Apple’s iPhone make up the top 4 of the bestselling smartphones in the country. On many retail sites, devices such as the Apple iPhone SE 5G are being sold with discounts that range from about $200 to $250. This means that there is a high percentage chance that similar or better deals will likely emerge for such devices when Black Friday looms closer. The Apple iPhone SE 5G offers fantastic features such as lightning-fast processors, 5G connectivity, 4K video recording capability with 60 FPS, the unique Dynamic Island display, IP67 water resistance, and many more. 2. Samsung’s Galaxy devices come second in the sales pecking order after Apple’s iPhones when it comes to the smartphone market leadership. With the presence of Black Friday looming on the horizon, users can expect great deals on their favorite Galaxy smartphones. For instance, the Galaxy Z Fold 5 is available on many retail sites with existing discounts ranging from 10% to 15%. Shoppers may possibly find such (or better) discounts during the upcoming sale period. The Galaxy Z Fold 5 is a one-of-a-kind foldable phone packed with incredible features such as a massive display, dual-app viewing, immersive gaming experience, super AMOLED screens, and many other niceties. 3. A device that is likely to offer massive discounts during Black Friday is the Google Pixel 7.
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10 Incredible Black Friday Deals to Expect on Laptops in 2023

10 Incredible Black Friday Deals to Expect on Laptops in 2023

Laptops combine the power of desktops with the portability of smartphones, making them suitable for several tasks. But this is also why they tend to be pricey. Unsurprisingly, many wait for sales like Black Friday to buy the model of their choice. Below are ten types of laptops and the Black Friday 2023 deals one can expect on them in the coming months. The discounts listed are based on last year’s sale and current prices. 1. Dual-screen laptops Unlike older dual-screen models, newer ones are much more efficient and non-gimmicky. They have secondary displays with anti-glare capability that perfectly complement the primary screen. A great option is the ASUS Zenbook Pro Duo UX581. It comes with a 15.6-inch 4K UHD NanoEdge touchscreen glossy main display, a cutting-edge Intel Core i7-9750H Quad Core Processor, and a 14-inch 4K matte touchscreen for seamless scrolling and usability. Last year, Amazon sold specific variants of the Zenbook Pro Duo for a discount of 15% in the run-up to Black Friday. 2. Gaming laptops Gamers need laptops that are responsive, less prone to overheating, and armed with high-end graphics cards. In short, they seek devices that will not leave them high and dry in the middle of a high-octane, graphics-heavy game by being laggy and annoying. Thankfully, several gaming laptops tick these boxes, an example being Lenovo’s IdeaPad Gaming 3. The device has incredible features, such as the latest AMD Ryzen 6000 Series processors, GeForce RTX 30 Series GPUs, and Rapid Charge technology to boost battery by 40% in just 15 minutes. Amazon reduced the price of specific IdeaPad Gaming 3 models by $300 last Black Friday, so gamers can hope for similar savings in 2023. 3. Chromebooks Those who prefer the ultra-reliable Chrome OS can check out Acer’s Chromebook 315. It has a powerful Intel Celeron N4020 dual-core processor, a full HD IPS touchscreen, and over 12 hours of battery life!
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