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Showing posts with label Caffeine. Show all posts
Showing posts with label Caffeine. Show all posts

Thursday, 16 November 2017

Dangers of taking energy drink


Short-term benefits of energy drink can be outweighed by serious health risks which include risk-seeking behavior, mental health problems, increased blood pressure, obesity and kidney damage. The health risks suggests they are harmful to health and should be limited through more stringent regulation by restricting their sales to children and adolescents.

Most energy drinks consist of similar ingredients-water, sugar, caffeine, certain vitamins, minerals and non-nutritive stimulants such as guarana, taurine and ginseng. Some can contain up to 100 mg caffeine per fluid ounce, eight times more than a regular coffee at 12 mg. A moderate daily caffeine intake of up to 400 mg is recommended for adults, but little research exists on tolerable levels for adolescents and children. Energy drinks are often marketed as a healthy beverage that people can adopt to improve their energy, stamina, athletic performance and concentration, but researchers discovered that they have  health consequences.

 The health risks associated with energy drinks are mostly attributed to their high sugar and caffeine levels. They range from risk-seeking behavior, such as substance misuse and aggression, mental health problems in the form of anxiety and stress, to increased blood pressure, obesity, kidney damage, fatigue, stomachaches and irritation.
Mixing energy drinks with alcohol leads to consumption of more alcohol than drinking alcohol alone, leading to dehydration and alcohol poisoning.
          haleplushearty.blogspot.com

Sunday, 17 September 2017

Links between poor diet and untimely death


Inadequate nutrition and unhealthy eating habits are associated with untimely death. Many people are eating a diet which consists of too much salt and saturated fat, and less fruit, vegetables, nuts, seeds and whole grains.

Western diet comprises of processed foods that have little or no nutrients, it is linked to hypertension, heart disease, diabetes, obesity, colorectal cancer and hepatitis. Low intake of healthy foods is the major cause of mortality, poor nutrition habits can be a behavioral health issue, because nutrition and diet affect feeling, thinking and behavior. Poor diet results in lower strength.

According to National Institutes of Health, hypertension is one of the results of poor nutrition. Eating too much junk food, fried food, salt, sugar, dairy products, caffeine and refined food can cause hypertension.

Poor nutrition can lead to high cholesterol, which is the major cause of heart disease. High cholesterol foods contain large amount of saturated fat. Ice cream, Eggs, Cheese, Butter and Beef can cause high cholesterol. Diabetes also can be linked to poor diet.

A stroke is caused by plaque that builds up in a blood vessel, then breaks free as a clot that moves to the brain and creates a blockage can be linked to poor nutrition. Strokes damage the brain and impair functioning, sometimes leading to death. Foods high in salt, fat and cholesterol increase the risk for stroke.

Different types of cancer like bladder, colon and breast cancers, may be caused by poor dietary habits. Avoid foods that contains refined sugars, nitrates and hydrogenated oils. Eat fruits and vegetables everyday to remain healthy and avoid untimely death.
         haleplushearty.blogspot.com

Friday, 25 August 2017

Dangers of taking excess caffeine


Caffeine is a natural stimulant found in tea, coffee and cacao plants, it stimulates the brain and central nervous system. Regular intake of caffeine lowers the risk of developing Alzheimer’s disease and dementia.

Taking excess caffeine increases the amount of acid in the stomach and may cause heartburn or upset the stomach. Excess caffeine consumption may raise blood pressure.

An overdose of caffeine may cause rapid or irregular heartbeat and breathing trouble. In rare cases, caffeine overdose can result in death due to convulsions or irregular heartbeat.

Drinking caffeine in large amounts may interfere with absorption and metabolism of calcium, this can cause osteoporosis. Too much caffeine can also cause slowed fetal growth and increased risk of miscarriage.
          haleplushearty.blogspot.com

Saturday, 19 August 2017

Sleep and caffeine can reduce post operative pain


Sleep is essential for good mental and physical health, insufficient sleep increases the risk for several chronic diseases. Pre and postoperative sleep disturbances worsen pain. Caffeine in coffee and other beverages blocks the actions of adenosine in the brain. Adenosine is an endogenous sleep inducer.

Insufficient sleep enhances pain perception. Using a rat model of surgical pain, the research team tested whether prior sleep deprivation increases postoperative pain and caffeine blocks the increase in postoperative pain caused by sleep deprivation.

Researchers sought to identify a potential brain mechanism by which disrupted sleep worsens pain. The effect of sleep deprivation on pain sensitivity in operated and intact rats was virtually eliminated by pharmacologically blocking the action of adenosine in a brain region in the anterior hypothalamus known to regulate sleep, which is connected to major pain-related areas.

Extended wakefulness prior to surgery significantly enhanced postoperative pain behaviors and extended recovery time after surgery. Caffeine mitigate this effect. It blocked the increase in surgical pain caused by previous sleep loss.

 Caffeine might prevent the increase in pain sensitivity by blocking part of the neurochemical changes induced by sleep deprivation in specific brain areas that control sleep and wakefulness, and project to pain-related sites.
          haleplushearty.blogspot.com

Saturday, 15 July 2017

Caffeine improves lungs of premature babies


Caffeine acts as a respiratory stimulant that improves short-term breathing rates and the lungs' ability to stretch and expand.

Giving premature babies caffeine improves their lung function in later life, it also aids exhaling during a forced breath.

Researchers discovered that the children who were treated with caffeine performed significantly better in tests that measured their ability to breathe out.

Caffeine belongs to a group of methylxanthines drugs, it reduces apnea of prematurity, a condition that makes baby stops breathing for seconds.
          haleplushearty.blogspot.com

Tuesday, 11 July 2017

Drinking of coffee may increase lifespan


Coffee contains a lot of compounds like caffeine, diterpenes and antioxidants that interact with the body systems and prevent so many diseases.

 It has a lot of antioxidants and phenolic compounds that play an important role in cancer and disease prevention.

Coffee reduces inflammation, controls glucose and strengthens the immune system. Drinking of coffee is associated with a reduced risk of death from circulatory and digestive tract diseases.

 It prevents womb and liver cancer and reduce the risk of Parkinson’s disease, and Alzheimer’s. Moderate drinking of coffee every day is essential for sound health.

Dinking more than 0.4g of caffeine a day can cause anxiety, sleeplessness and disturbed heart rhythm.
          haleplushearty.blogspot.com




Saturday, 24 June 2017

How to control hyperhidrosis


 Hyperhidrosis may affect every parts of your body or just certain parts like arms, palms of your hands, soles of your feet, face and chest while the remaining parts of the body are sweating normally.

Sweating maintains the body’s temperature and allows the body to cool down when it over heat, the moisture that sweat produces evaporates from the surface of the skin to cool the temperature.

Sweat glands become active during puberty, it is normal to sweat, but excessive sweating is not normal. Overactive glands may be responsible for this and it can affect young children and adults.

 We sweat when we are hot, nervous, anxious and physically exert ourselves Excessive sweat can cause feelings of depression and anxiety. You can reduce
excessive sweat by reducing caffeine and spice intake. Wear loose and breathable clothes.

      haleplushearty.blogspot.com

Sunday, 14 May 2017

Coffee can replace pain killer drugs


Caffeine intake is as effective as some commonly-used pain killer drugs like ibuprofen in easing pain, according to a recent animal study published in the journal Nature Medicine.

According to researchers at the Boston Children’s Hospital and Beth Israel Deaconess Medical Center, chronic sleep deprivation leads to increased pain sensitivity.

 The research team said that people who suffer from chronic pain may get relief from sleeping more or taking medications that promote wakefulness.

As part of the study, the research team tested the effects of acute or chronic sleep deprivation on mice and measured the animal models’ sleepiness and sensitivity to both painful and non-painful stimuli.

 The scientists also assessed the efficacy of standard pain medications such as ibuprofen and morphine against wakefulness-promoting agents like caffeine and modafinil.

 The research team also used tiny headsets that took electroencephalography and electromyography readings to monitor the animals’ sleeping patterns. In addition, the researchers induced sleep loss in the animals by “entertaining” them.

The researchers also found that participants who drank coffee prior to the sub-maximal exercise test exhibited a 26 percent reduction in pain.

Tuesday, 21 March 2017

Risks of energy drinks and alcohol


Mixing energy drink with alcohol is dangerous for your health, caffeine in energy drinks can keep you awake for a long time, alcohol is responsible for brain slowing effect, mixing the two will be dangerous because you will be  awake to get drunk.

Common risks are:


• Mental imbalance that can cause argument and accidents.

• Diabetes - because of high sugar content.

• Caffeine overdose can cause high blood pressure.

• Type 2 diabetes - caffeine overdose reduces insulin sensitivity.

• Heart palpitation.

• Gastrointestinal disturbance.

• Obesity.