Bupropion plus naltrexone is an effective weight loss drug

 Mysimba is one of the few prescription weight-loss medications. It has two active ingredients: 7.2 mg of naltrexone and 78 mg of bupropion. 

 B propion is classified as a selective norepinephrine and dopamine reuptake inhibitor. It is a medication that is used to treat depression and nicotinism. N- altrexone, on the other hand, is an opioid inverse agonist and a codeine analogue. It's used to treat alcoholism and opioid addiction. Neither substance is addictive.

 

How does bupropion plus naltrexone work?

The precise mechanism by which b-propion and naltrexone work in the treatment of obesity is unknown, but scientists believe the active ingredients in the medicine affect the parts of the brain that control appetite and the pleasure of eating. As a result, the person taking the drug has a decreased appetite and does not require as much food as before. Furthermore, the drug accelerates metabolism.

 

Bupropion + naltrexone for weight loss - indications

The indication for the use of a drug containing b- upropion and naltrexone is weight control in adults who:

• are obese (BMI: 30 or more) or
• are overweight (BMI between 27 and 30) and have weight-related complications such as diabetes, dyslipidemia or high blood pressure.

The drug supports slimming and should be used in conjunction with a proper diet (reduced in calories)  and regular physical activity . 

 

Bupropion + naltrexone for weight loss - dosage

The slimming drug should be taken during or immediately before a meal, swallowing the tablet whole and drinking water. The recommended dosage is:

• 1st week of treatment: 1 tablet in the morning,
• 2nd treatment week: 1 tablet in the morning and 1 tablet in the evening,
• Treatment week 3: 2 tablets in the morning and 1 tablet in the evening,
• from the 4th week of treatment: 2 tablets in the morning and 2 tablets in the evening.

The maximum dose of the drug is 4 tablets a day. 

 

The effectiveness of Mysimba. How Much Can You Lose Weight?

The efficacy of bupropion/naltrexone has been studied in four major studies involving approximately 4,500 obese or overweight people. 13-22% of Mysimba users lost at least 10% of their body weight. The average weight loss in the three studies ranged from 3.7 to 5.7%. After 16 weeks of treatment, the effectiveness of the treatment should be confirmed. If the body weight has not decreased by at least 5% after this time, the drug should be stopped.

 

Side effects of Mysimba

Possible side effects of bupropion + naltrexone are:

• nausea,
• constipation,
• vomiting,
• stomachache,
• dizziness,
• dry mouth,
• dehydration,
• trembling,
• tiredness,
• increased sweating,
• reduced concentration,
• decreased appetite,
• increase in blood pressure,
• convulsions
• Allergic reaction,
• insomnia, anxiety.

The preparation also contains bupropion, which is an antidepressant. According to studies, it may increase the risk of suicide in people under the age of 25 who have mental disorders. Although no suicides were reported during the studies, post-marketing observations revealed an increased rate of suicidal behavior (including suicidal ideation) in bupropion/naltrexone users regardless of age. Bupropion and naltrexone can cause dizziness, which can impair driving.

 

Bupropion + naltrexone for weight loss - contraindications

Although most adults can safely take bupropion + naltrexone, there are contraindications to its use:

• age under 18,
• age over 75,
• pregnancy and trying for a baby,
• breast-feeding,
• hypersensitivity to the components of the drug,
• uncontrolled high blood pressure,
• epilepsy,
• a brain tumor,
• severe liver problems,
• severe kidney problems,
• the period immediately after stopping alcohol in an addicted person,
• period immediately after discontinuation of benzodiazepines,
• bipolar disorder,
• taking bupropion or naltrexone for an indication other than weight loss,
• bulimia nervosa or anorexia nervosa - now or in the past
• addiction to opioids or opioid receptor agonists (e.g. methadone),
• taking monoamine oxidase inhibitors (MAOIs).

Bupropion + naltrexone for weight loss - when does it start to work?

After a few weeks, the first effects of treatment should be noticeable. Mysimba is considered effective if you lose at least 5% of your body weight in 16 weeks. It will not work for everyone, and not everyone who uses it will lose weight. Then consider other forms of treatment, such as slimming injections.

 

Popular anti-inflammatory drugs for joints have been shown in studies to harm patients

 Over 500 million people worldwide suffer from osteoarthritis. In this condition, nonsteroidal anti-inflammatory drugs with analgesic effects are traditionally used to treat pain. According to scientists from the University of California, San Francisco, their long-term consumption has an adverse effect on the progression of this disease.

 Osteoarthritis is one of the most common types of arthritis, affecting millions of people around the world. It can affect any joint, but the hips, knees, and fingers are the most commonly affected. Everyone's disease progresses differently.

Effects of NSAIDs and osteoarthritis

Nonsteroidal anti-inflammatory drugs (NSAIDs) are used to treat joint pain in people with osteoarthritis. They provide relief in many cases, but according to researchers at the University of California, San Francisco, they can aggravate joint inflammation. Little is known about their long-term impact on disease progression at this time. This issue is still being debated by experts all over the world.

A panel of experts raised this issue at the Radiological Society of North America meeting (RSNA). Dr. hab. Johanna Luitjens of the University of California, San Francisco delivered the speech. She emphasized in her statement that "so far, no therapy has been approved that would cure or slow the progression of knee osteoarthritis."

The expert and her research team decided to conduct an investigation into the relationship between the use of NSAIDs and synovitis in osteoarthritic patients. Researchers wanted to see how NSAID treatment affects the development or progression of synovitis as well as cartilage imaging biomarkers.

The study included 277 people with moderate to severe osteoarthritis who had been taking NSAIDs for at least a year. The control group included 793 people who did not take nonsteroidal anti-inflammatory drugs. Each volunteer was subjected to magnetic resonance imaging at the start and end of the experiment (3T MRI). Researchers looked for biomarkers of inflammation in these images.

Unknown side effects of NSAID drugs have been discovered.

Based on the findings, it was determined that the use of NSAIDs in osteoarthritis provides no long-term benefit. Participants who took nonsteroidal anti-inflammatory drugs fared significantly worse on arthritis and cartilage quality indices. They were pitted against a control group.

With this analysis, the researchers were able to show that there are no protective mechanisms of NSAIDs when it comes to reducing inflammation or slowing the progression of knee osteoarthritis. According to Dr. Luitjens, 'The use of NSAIDs for their anti-inflammatory effects has been frequently promoted in OA patients in recent years and should be reconsidered as a positive effect on arthritis could not be demonstrated.'

The expert believes that prospective randomized trials should be conducted in the near future to provide conclusive evidence of the anti-inflammatory effects of NSAIDs

 

Can you drink milk with diabetes?

There is a misconception that people with diabetes and insulin resistance shouldn't drink milk because of the lactose and fat content. Does milk actually harm diabetics? Or is lactose-free milk preferable? Here are some tips from nutritionists.

 Milk and its products are an important component of the diet of every human being. This drink contains what the body needs:

• calcium - well absorbed (100 g of milk provides 120 mg of calcium),
• magnesium, iron, 
• B vitamins (B ₁ , B ₂ , B ₆ , B ₁₂ ), vitamins A and D and trace amounts of vitamin C.

Milk has a high nutritional value, and the amount of fat determines how much energy it contains. From 0.5 to 3.5% of milk is made up of fat. Yellow cheese (between 20 and 30%) and cottage cheese (between 1 and 10%) both contain more fat. Cheeses that are maturing are very high in cholesterol. The sugar and fat content of milk, which have an impact on glycemia, may cause concern for diabetics (glucose levels in the body). Do diabetics then need to avoid milk?

 

Can you drink milk with diabetes?

You don't have to give up milk if you enjoy it and have diabetes; in fact, you shouldn't. The Institute of Food and Nutrition recommends consuming 2-3 servings of milk and dairy products daily. A serving is something like a cup of milk, a container of yogurt, or a big piece of cottage cheese. However, when it comes to diabetes, it's crucial to adhere to a few guidelines.

 

Milk can prevent diabetes.

What may seem surprising, milk is not only a recommended component of the diet of diabetics, but also, according to research, it can prevent type 2 diabetes and hypertension.

 

The content of calcium and vitamin D in dairy products can have a positive impact on glucose metabolism and the renin/angiotensin system, which ensures the balance of the entire body. It can also regulate body weight, as demonstrated by Brazilian researchers in the journal Arquivos Brasileiros de Endocrinologia. On the other hand, excessive milk consumption has been linked to an increased risk of prostate cancer.

 

Lactose in milk and diabetes

The lactose in milk, or milk sugar, which is made up of glucose and galactose, may be the cause of the diabetes problem. Lactose makes up about 4% of cow's milk (sheep and goat milk contain less lactose). Furthermore, because lactose is a sugar, there is concern that diabetics' blood sugar levels may rise excessively as a result.

 

Since skim milk has a low glycemic index, it doesn't significantly increase blood sugar levels after eating. Nutritionists caution against drinking milk in the morning and on an empty stomach, though, to avoid sugar spikes. Later in the day, when you can combine it with a meal, would be preferable. It's important to note that not everyone will experience hyperglycemia after milk, so pay attention to your body.

 

Is lactose-free milk better for a diabetic?

Many diabetics reach for lactose-free milk . Diabetics can drink lactose-free milk, but not without restrictions. You need to know that lactose-free milk has a greater ability to raise blood glucose than classic milk. Still contains sugar.

 

Fatty milk is not for diabetics

Another important consideration is the fat content of milk. Diabetics are advised to consume low-fat dairy products (but not completely skimmed). Skim milk may contain more sugar. Furthermore, some compounds are better absorbed in the presence of fats (e.g. vitamins A, D, E, K). Skim milk is devoid of vitamins A and D. Milk with a low fat content, on the other hand, contains everything you require (what whole milk contains). Diabetics should therefore choose milk with a fat content of 0.5-2%.

 

To summarize, diabetics can and should consume milk, but it should be low in fat and unsweetened. It is preferable that they consume them during the day with a meal rather than in the morning on an empty stomach. Lactose-free milk is available for diabetics who are lactose intolerant. Otherwise, because lactose-free milk still contains sugar and has a higher glycemic index than regular milk, it is not the best option. You can also substitute other products for milk, but keep the calcium content in mind.

 

Do you have blue nails?

 Blue nails may indicate that the fingertips are not receiving enough oxygen from the flowing blood. There could be a variety of causes for this condition. It is always advisable to talk to a doctor about this symptom because some are serious.

 Blue nails can appear as a result of being cold, which causes vasoconstriction, making oxygen-rich blood difficult to reach the fingers. Blue nails are especially noticeable in people with low blood pressure. A sedentary lifestyle and poor diet, as well as dehydration or stress, can all contribute to blue nails.

 If only one of your nails has turned blue, the cause is most likely an injury. It takes at least a few weeks for the hematoma to heal. Blue nails can be caused by previously painting them with dark varnishes - the dye may have penetrated the nail plate.

 Cyanosis may be the cause of blue nails. It is caused by an increase in deoxygenated hemoglobin concentrations in capillary blood. The more oxygenated the blood, the brighter it appears. When there is insufficient oxygen in hemoglobin, the blood darkens and the skin turns blue. A bluish tint can affect not only the nails but also other parts of the body's skin, lips, and mucous membranes. Cyanosis is most commonly caused by heart or lung disease.

 

Diseases that can cause blue nails include:

• Congenital heart defect – Babies can be born with abnormalities, which can manifest as darker nail color.
• Congestive heart failure – contributes to abnormal blood distribution in the body.
• COPD is a chronic lung disease that causes damage to the air sacs in the lungs, inflammation and accumulation of fluid, so that the body does not get enough oxygen.
• Asthma - is a chronic inflammatory disease of the airways, leading to their narrowing and reducing the amount of oxygen in the blood.
• Pneumonia – during the disease, the alveoli of the lungs fill with fluid, which makes it difficult to transport oxygen.
• Pulmonary embolism - is a blockage of the pulmonary artery, which reduces the amount of oxygen circulating in the body.
• Acute respiratory distress syndrome - is the most dangerous condition related to the lungs, which leads to hypoxemia, i.e. hypoxia, resulting from a low amount of oxygen in the arterial blood.
• Raynaud's disease - is the spasm of blood vessels as a result of cold or stress, which means that too little blood reaches the hands and feet; the hands are reddish-blue in color.
• Neurosis - can cause many different somatic symptoms, including blue nails and hands.
• The presence of abnormal hemoglobin  - most commonly methemoglobin, which is unable to carry oxygen. It can be a congenital or acquired condition resulting from the action of certain drugs, chemical compounds.
• Polycythemia vera - involves the production of an excessive number of red blood cells.
• Carbon monoxide poisoning - carbon monoxide inhibits the ability of hemoglobin to bind oxygen 

Diagnosis and treatment of blue nails

Pulse oximetry is the first step in diagnosing blue nails. The oxygen level in the blood is measured during this test. Another crucial test is arterial blood gas, which measures the body's gas exchange and acid-base balance. The treatment of blue nails is determined by the underlying cause. These are some examples:

 

• oxygen therapy,
• a surgical operation (e.g. in case of a heart defect),
• taking methylene blue in case of methemoglobinemia,
• taking medicines for high blood pressure,
• vasodilators,
• airway dilators,
• avoiding caffeine and nicotine may be useful.

Blue nails: alarming symptoms

If blue nails are accompanied by alarming symptoms, you should call an ambulance. Such disturbing symptoms include:

• shortness of breath, difficulty breathing,
• pain in the chest,
• swoon,
• dizziness,
• shedding sweats.

They may indicate an acute condition affecting the circulatory system, which can be life-threatening. 

 

Check out how to assess the risk of milk allergies in infants

  Babies often have an allergy to milk. Consider how you can compute the probability of occurrence.

 Cow's milk allergy is a common problem

Milk allergy, or cow's milk protein allergy, is a common childhood allergy. It affects most kids. 2–6% of infants under 12 months old have it. Issue? Proteins in cow's milk cause children's bodies to react abnormally. Though harmless, the infant's immature immune system sees them as harmful.

The risk of developing a milk allergy in a child

Not all parents know that a child's allergy risk can be estimated before birth. 5–15% of children without allergic relatives develop symptoms. If the baby's parent or older sibling has this problem, this probability increases. How much does this affect children without allergic relatives?

 

• allergy symptoms appear in one of the parents - the risk increases by 20-40%,

• allergy symptoms appear in both parents - by 40-60%,

• Both parents have symptoms of the same allergy - the risk increases by 50-80%.

 

Which milk is best for babies with an increased risk of allergies?

Experts recommend reducing your child's cow's milk allergy risk. Breastfeeding is first and foremost. The WHO recommends that young mothers exclusively breastfeed their babies for the first six months, then continue breastfeeding while introducing new foods. Breast milk can help your baby avoid allergies. Because women's milk is the best for babies, it's worth giving your child as much as possible, especially if they're at risk of allergies. These babies value mother's milk's unique composition. The protein in the female breast is high-quality and non-allergenic, making it easy for children to digest. HMOs and beneficial bacteria like Lactobacillus and Bifidobacterium help balance the infant's immune system. Breastfeeding mothers should not use elimination diets without consulting their doctors. Breast milk's rich flavor,

 

If a mother stops breastfeeding and knows her baby has high-risk allergies, she should carefully choose formula milk. Consult the baby's doctor. He knows most about market recommendations and product properties. . Breastfed infants have active cultures of B.lactis bacteria in their digestive tracts and immunocomponents (zinc*, iron*, vitamins A* and C*) that support the immune system. If a doctor has diagnosed a milk allergy, it is unsuitable. The specialist may recommend a special milk replacer to support the child's immune system. If a doctor has diagnosed a milk allergy, it is unsuitable. a special milk replacer to support the child's immune system. If a doctor has diagnosed a milk allergy, it is unsuitable. The specialist may suggest a special milk substitute.

Keto Diet For Beginners: What Is It?

 A keto diet is one in which you eat fewer carbs and more fat. This helps you eat less starch and sugar. The diet helps people lose weight, get better at sports, and stay healthy in general. A keto diet is especially good if you want to lose fat without eating less and if you want to avoid getting type 2 diabetes. This article has more information about what the keto diet is, how it affects the body, and how to start it.

 

What is a keto diet?

A keto diet is a lot like other "low carb, high fat" diets in a lot of ways. With a keto diet, you eat a lot less carbohydrate but the same amount of protein and a lot more fat. 

 

At first, it might seem strange that you can lose weight by eating more fat, but there is a reason for it. In a normal diet, the body gets energy from the carbohydrates you eat. But on a keto diet, you don't eat any carbohydrates, so the body has to find other ways to get energy.

 

These new energy sources are cool. When you have reached the stage in the keto diet where the body begins to convert fat into energy, you have reached what is called ketosis.

 

What is ketosis?

In a metabolic state called ketosis, the body burns fat instead of carbs. This is what the body has to do on a keto diet because it can't get enough energy from its usual source (carbohydrates). When the body is used to turning fat into energy, it can also use the fat stores it has. So, the body can use the extra fat it has to make energy. If you follow the right keto diet, this can help you lose weight.

 

When you first start a keto diet, your body needs some time to get used to it. It can't use the carbs it's used to, so it may take a while to get to ketosis. 

 

During the adaptation period, most people's bodies will change. Some of the most common changes are tiredness, thirst, decreased appetite, and headaches. 

 

Different people take different amounts of time to get into ketosis. If you stick to a strict and good keto meal plan, it will take most people a few days to a week.

 

When are you in ketosis?

You can use a blood test to measure whether you are in ketosis. It is possible to buy kits for home use or have the test carried out by a specialist.

 

What are the benefits of a keto diet?

There are many benefits to a keto diet. Including, among other things:

• Increased weight loss
• Reduced hunger and sugar cravings
• The body becomes better at burning fat
• Better sleep
• More stable blood sugar
• Better endurance and performance
• Reduces the risk of a number of lifestyle diseases
• Increased physical and mental energy
• You avoid empty calories

 

What to eat on a keto diet?

A keto diet only works if you stick to it and eat well. What's a good keto diet, though? A good rule of thumb is to eat less than 50g of carbohydrates per day, and ideally less than 20g. The keto diet will work better the less carbohydrates you eat. It can be hard to stay away from carbs completely, which is why most people on the keto diet eat a small amount of carbs every day.

 

Having said that, this does not mean that you can eat anything, even if it does not contain carbohydrates. You have to eat healthy and varied by getting

It is important to get nutrition from the right raw materials. This can, among other things, be:

• Meat
• Fat fish
• Eggs
• Cheese
• Nuts
• Vegetables
• Plant oils

There are of course also a large number of foods you should avoid in a keto diet.

 

Once you have a handle on which foods you should eat and which you should stay away from, it will be easy for most people to maintain the diet without having to calculate how many carbohydrates you consume.

• Pasta
• Rice
• Potatoes
• Bread
• Cereal products
• Fruit
• Sugary foods
• Alcohol

At the start of the keto diet, the body will lose large amounts of water and salt, and it is therefore important to remember to get plenty of fluids and get salt through the diet

 

Does everyone benefit from a keto diet?

Healthy and fit people will be able to benefit from a keto diet if they put together their diet correctly. There are, however, certain population groups that must be particularly attentive and careful:

• Diabetics
• Blood pressure patients
• Athletes
• Nursing mothers

If you fall under one of these groups, you should consult your doctor before starting a keto diet.

 

Does keto help you lose weight? 

The Keto diet is a very good way to eat. Many people will lose several kilos in the first few weeks if they stick to their diet plan. In the beginning, the body gets rid of its carbohydrate stores before it starts to burn fat.

 

When most of the body's carbohydrate stores are gone, it will start burning fat. This means that you start getting rid of fat and losing weight. Also, the keto diet is easier to stick to than many other diets. On a keto diet, you don't have to count calories or keep track of how much you eat.

 

Keto meal plan

A meal plan is an important tool for a keto diet, as it helps to plan what to eat for a week. It should be healthy and varied to ensure that you get healthy food.

 

What happens when you stop the keto diet?

Eating a lot of carbohydrates after a keto diet can lead to side effects, so it is important to gradually increase your intake.

Sweeteners can be harmful to the intestines, a study suggests.

 Israeli scientists have provided new data on the effects of artificial sweeteners on intestinal bacteria and glucose metabolism in humans. This research may change the perception of two sweeteners, saccharin and sucralose, which are considered safe.

 

The impact of sweeteners on the intestinal flora: research by Israeli scientists

Israeli scientists at the Weizmann Institute of Science have been studying the effects of artificial sweeteners on the microbiome for over a decade. In 2014, they published a study showing that artificial sweeteners can significantly affect the composition of their gut microbiome and indirectly change glucose metabolism. The results of the experiment were taken seriously, but with some reserve, as it was research on rodents, not humans. 

 

A study involving humans has just come to light, published in the August 2022 issue of Cell magazine.

 

Sweeteners and the Gut Microbiome and Glucose Metabolism - 2022 Study

Over 1,300 volunteers were gathered for the study, but only 120 qualified due to their food diaries showing sweeteners on their menus. Most were rejected due to not being aware of it.

 

Division of volunteers into research and control groups

The group of people qualified for the study was divided into six subgroups :

• a control group that received no sweetener ;
• a control group given a sugar drink ;
• a research group that was given a drink with saccharin ,
• the research group, which was given a drink with sucralose ,
• a research group that was given a drink with stevia ,
• a research group that was given a drink with aspartame .

The study examined the metabolic response to glucose administration and the composition of the intestinal microbiota of participants who received a drink with a sweetener at a lower dose than recommended by the FDA and EFSA.

 The results were clearly evident: in all groups receiving four different sweeteners, the microbe composition and the type of particles secreted into the blood changed. The microflora of those in the control groups remained unchanged.

 In participants who consumed sweeteners, we identified significant changes in the composition and function of gut microbes and the particles they secrete into peripheral blood. This suggests that the gut microbes in the human body respond to the introduction of sweeteners.– comments Eran Elinav, one of the authors of the study.

 

The researchers noticed that some people who were introduced to saccharin and sucralose had impaired glucose metabolism and fared worse at processing and putting sugar into their cells. It is easy to identify those who react strongly to the sweetener (high-responders) and those who do not.

The finding that altered microbiota was closely related to impaired glucose metabolism is also significant. This implies that two individuals, such as those from the group where saccharin was tested, may have entirely different outcomes:

 

• Person X did not have a significant change in the composition of the microflora, nor did his glucose metabolism change.
• Person Y, who was also introduced to saccharin in the same doses, has already reacted with a change in the composition of microbes and, at the same time, an unfavorable change in glucose metabolism.

The response to sweeteners is an individual reaction, which does not apply to everyone. Correlation between drinking beverages with a sweetener and altered microflora and glucose metabolism is not yet causation, so the scientists moved the experiment to the laboratory.

 The experiment used germ-free mice with "empty" microflora, which were transplanted with microbes from those who responded most strongly to the sweetener. This resulted in mice responding worse to the glucose tolerance test than those who did not respond.

 The cited study provides valuable conclusions and premises, but is by no means conclusive . Sweeteners remain considered safe in doses determined by major authorities, but their impact on human health may be wider than currently believed.

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