health and fitness

 Estrogen-blocking medications lower breast cancer mortality rates in high-risk women In a recent study, scientists used a computer model to reevaluate the long-term advantages and potential risks of estrogen-blocking medications for the prevention of breast cancer in women at high risk. Annual screening and estrogen-blocking drugs reduce the incidence of invasive breast cancer and breast cancer-related death by 40% and 57%, respectively, but they can potentially have a variety of mild to major adverse effects. Depending on risk variables such age, previous biopsy, and family history of breast cancer, the advantages and disadvantages of estrogen-blocking therapy differ from person to person. The study's findings, according to the researchers, should make choosing estrogen-blocking medications in clinical practise easier. 2021 research According to Trusted Source, women with oestrogen receptor-positive (ER-positive) breast cancer have a high probability of developing the disease aga...

 A lack of vitamin A may be prevented by microparticles. Millions of people could benefit from food fortification with new polymer particles containing vitamin A by improving their vision and general health. The most common cause of blindness in the world is vitamin A deficiency, which in extreme circumstances can be lethal. This vitamin insufficiency, which is particularly common in sub-Saharan Africa and South Asia, affects roughly one-third of the world's preschool-aged population. In order to promote the health of millions of people worldwide, MIT researchers have created a novel method of adding vitamin A to foods. A recent study demonstrated that protecting vitamin A in a polymer helps to prevent the substance from being destroyed during cooking or storage. According to Ana Jaklenec, a research scientist at MIT's Koch Institute for Integrative Cancer Research, "Vitamin A is a highly critical vitamin, but it's a fragile chemical." We sought to determine whet...

According to an Australian study, low-fat diets may slow the spread of cancer. 13 December, CANBERRA (Xinhua) — A low-fat diet might be the key to halting the spread of cancer, according to an Australian study. Researchers from the South Australian Health and Medical Research Institute (SAHMRI) and the University of Adelaide dispelled the myth that diets have no effect on malignancies by discovering that cancers with IDH1 gene mutations cannot grow without lipids, which are contained in foods like butter. The IDH1 mutation rewires a cell to alter enzymatic performance and is frequently observed in many blood, bone, and brain malignancies. According to a press release from the SAHMRI, lead author Daniel Thomas, a clinical haematologist, "we replicated the results in a range of cancer types, comparing a regular diet with one that was completely fat-free and were surprised to find tumours with IDH1 were stopped in their tracks when starved of lipids." Cancers with IDH1 mutations...

 Combining high blood pressure with poor cholesterol may raise the chance of having a heart attack or stroke. According to a recent study published in the journal Hypertension, lipoprotein(a) cholesterol may influence the association between hypertension and the risk of cardiovascular disease. Highlights of the research Increased levels of lipoprotein(a), a form of "bad" cholesterol, along with hypertension were found to increase a person's risk of developing cardiovascular disease and experiencing a major cardiovascular event like a heart attack or stroke over the course of a 14-year follow-up period in a study involving more than 6,000 men and women in the United States. The researchers discovered that having elevated lipoprotein(a) levels, greater than or equal to 50mg/dL, along with hypertension enhanced a person's chance of developing cardiovascular disease or experiencing a severe cardiovascular event more than having hypertension alone.  A major risk factor for...

 One qualitative study conducted in the UK found that general practitioners (GPs) rarely offered weight loss counselling to obese patients. According to Madeleine Tremblett, PhD, of the University of Oxford in England, and colleagues' analysis of 159 audio recordings of patient consultations from the Brief Interventions for Weight Loss trial, diet and exercise advice was given to patients the most frequently, usually in the form of a "eat less and do more" narrative. Additionally, the study reported in Family Practice that only 33 of the 159 consultations included any information on how patients can really put this advice into practise, indicating that "advice was primarily offered without any explanation on how to follow it." In 44 of the 159 consultations, doctors gave general dietary advise to patients, such as telling a number of them to "look at their diet" or telling another to "be cautious what you eat and follow correct dietary counsel....

  A well-known and reliable natural treatment is honey. According to a recent study, honey has a lot more advantages than just easing sore throats and cold symptoms. According to experts at the University of Toronto, adding some honey to meals is a terrific way to add some more flavour and some positive health impacts to your diet. Researchers have discovered that honey enhances a number of crucial markers of cardiometabolic health, including blood sugar and cholesterol levels. A systematic review and meta-analysis of clinical trials employing honey were the subject of a study that was written up in the Nutrition Reviews journal. Researchers discovered as a result of this approach that honey consumption decreases fasting blood sugar, total cholesterol, and bad cholesterol/LDL, stabilises triglycerides, and is a sign for fatty liver disease.

While respiratory infections are now receiving a lot of attention (and with good cause), you could also be suffering from a stomach bug. According to the Centers for Disease Control and Prevention, millions of instances of gastroenteritis, sometimes known as stomach flu, are reported each year. We frequently hear alerts about outbreaks of listeria, E. coli, and salmonella, all of which can result in food poisoning. How can you differentiate them? The first significant distinction is that whereas food poisoning is brought on by bacteria in incorrectly prepared or stored food, stomach flu is brought on by a virus (the norovirus, not the influenza virus). However, when you start to feel ill, that won't assist you distinguish between them. The symptoms of both stomach flu and food poisoning are perplexingly similar, including diarrhoea, nausea, vomiting, chills, fever, and stomach discomfort, according to the CDC. Symptom categories might not vary considerably, but symptom onset does. ...

 Reduced access to routine healthcare and lower immunisation rates were two effects of the epidemic. As a result, the measles was deemed a "imminent concern in every corner of the world" by the World Health Organization in November 2022. In 2021, a record number of around 40 million kids missed at least one dose of the measles vaccine, according to their account. A respiratory virus causes measles. Similar to COVID, transmission is fueled by respiratory droplets and aerosols, which are transmitted from person to person (airborne transmission ). In mild cases, the infection causes a rash and fever. However, severe cases can result in pneumonia, blindness, and encephalitis (brain swelling). There are roughly 128,000 fatalities every year and 9 million cases.  The measles vaccine is quite effective, and it can be given alone or in conjunction with other shots like the mumps and rubella vaccines to form the MMR immunisation. The majority of nations use a two-dose regimen, wit...

 The risk of acquiring prostate cancer can be predicted by a technique created by Cambridge scientists. Researchers from The Institute of Cancer Research and the University of Cambridge created the CanRisk-Prostate tool. "The algorithm has accumulated about 1.2 million danger forecasts. This utility is currently in use. The technology is timely, according to the institution, as prostate cancer is still the most prevalent malignancy in men. In fact, the disease affects more than 52,000 men annually, and more than 12,000 die from it. A blood test is used in such a test to look for a protein called a prostate-specific antigen (PSA ).  Only the prostate gland can create this. The accuracy of this kind of test is the issue. Approximately three out of every four men with elevated PSA levels will not have cancer, claim experts. Therefore, more testing, such as tissue samples or MRI scans, is required to solidify a diagnosis. Tests based on PSA are not an option because they frequen...

 MERS is a respiratory condition brought on by a coronavirus that was first discovered in Saudi Arabia in 2012. It is viewed as being riskier than COVID. Threat Of "Camel Flu" At FIFA World Cup? The Middle East respiratory syndrome (MERS) virus is believed to be the origin of the "camel flu," according to health authorities. Football fans returning from the FIFA World Cup in Qatar have been cautioned by health professionals throughout the world about the possibility of carrying the "camel flu," a respiratory infection brought on by the Middle East respiratory syndrome (MERS) virus. According to a warning on the website of the Australian Health Ministry, travellers from Qatar should be aware of the MERS virus and take precautions to lower their risk of infection by "observing good hygiene practises, avoiding close contacts with camels, and avoiding consuming uncooked meat or unpasteurized milk." Doctors are also being urged by the UK Health Securi...

  on a practical level useful gadgets cannot only change the way you cook but save you time and money particularly if you choose a multi-functional piece of Kit take a look at these amazing gadgets for the kitchen  Ninja Professional 1100 watt blender bl660 the Ninja bl660 Professional Blender packs the performance and power to turn ice into snow in seconds perfect for those desperately needed adult beverages when the kids are at their friend's house or you've had a rough day at the office this Powerhouse comes with an 1100 watt motor a 72 ounce BPA free blender pitcher and two to-go style 16 ounce blender cups for smoothies Etc   bamboo cutting board with drawers cutting multiple fruits and veggies can clutter up a cutting board real quick this system not only has an opening for you to swipe your freshly chopped ingredients into but it also has three containers beneath to catch them all for things like soups and salads you can keep the ingredients separate until y...