Archive for ◊ February, 2012 ◊

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• Tuesday, February 28th, 2012

After working out or spending time in the hot sun, it’s normal to be thirsty. If you eat salty or spicy foods, your thirst may seem unquenchable. But what about when you’re unusually thirsty – when no matter how much you drink, it’s just not enough? Should you be worried?

Common causes
Some common causes for extreme thirst – or polydipsia – are:

Water and salt loss. This may be from sweating, diarrhea, vomiting or lack of water.
Certain medications.
Too much alcohol, caffeine or salt.
Possible medical conditions
Your thirst may be a sign of something more serious. You could have one of many conditions, including the following:

Hyperglycemia (high blood sugar)
Diabetes
Diabetes insipidus (an imbalance in the body’s water level)
A kidney disorder (such as Fanconi’s syndrome)
Dehydration
An endocrine disorder (such as Cushing’s disease or an overactive thyroid gland)
Liver disease (such as hepatitis or cirrhosis)
A bleeding disorder (such as heavy menstrual bleeding or intestinal bleeding)
Burns or an infection
A urinary tract infection
Drug abuse
A head injury
A psychological disorder (Schizophrenia or obsessive compulsive disorder may cause compulsive water drinking.)
Too much calcium or sodium in your blood
Medications
Certain drugs can make you thirsty. These include:

Diuretics. Used to treat high blood pressure, diabetes and heart failure. Also used for swelling and diabetes insipidus. They help increase urination and decrease body fluids.
Asthma medications. Used to treat breathing problems, cramps, nausea and motion sickness.
Demeclocycline. Treats bacterial infections and lowers sodium levels.
Lithium. Treats bipolar disorder and other mental health problems.
Phenothiazines. Used to treat schizophrenia and other mental health problems.
Call you doctor if:

Your thirst is constant and unexplained
You have other unexplained symptoms, like blurred vision or fatigue
You are passing more than 5 quarts of urine a day

Category: Health  | One Comment
Author:
• Monday, February 27th, 2012

The human body is 70 percent water, so the need to keep ourselves hydrate to make the body function properly. There are some foods that contain lots of water and not make you thirsty quickly.

Sometimes we loss body fluids or dehydration unconsciously. Most people think you have to drink water when thirsty. Though drinking when thirsty is a sign your body is already dehydrated.

Effects of dehydration include headaches, fatigue, difficulty concentrating, tension and anxiety.

There are three types of foods that can prevent dehydration and make you thirsty quickly, as reported by time of India:

A. Fresh juicy fruit

Here are a variety of fruits to choose from if you do not drink plenty of water. The best fruit is watermelon, which has maximum water content in it. Fresh fruit will provide the necessary hydration for the body to feel better and be healthier.

Some other examples are apples, kiwi, oranges, coconut, strawberries and all kinds of berries.

2. Green leafy vegetables

Fresh green vegetables provide nutrients that help the body to stay hydrated and not too heavy with other foods. Better to eat vegetables raw. Cooking the vegetables will remove the natural moisture and reduce water content.

3. Water or broth-based soups

Soup or broth can provide some needed body fluids. Try the chicken vegetable soup, if you do not like chicken then try a vegetable soup.

 

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Author:
• Thursday, February 02nd, 2012

Let’s start off with a few simple propositions. Pain is just an extension of touch. We feel some levels of pressure represent pleasure or are merely acceptable. If the pressure becomes uncomfortable, we are immediately alerted. If the discomfort turns into pain, we are motivated to take action. So the gradations of touch into pain are a necessary part of the bodily process allowing us to avoid injury in our dangerous modern environment. Sadly, we do not have the means to switch off pain selectively. We continue to feel some pain unless the drugs literally induce unconsciousness. This is reality. There’s no sense in trying to deceive ourselves. So the big question is how we organize our lives to live a satisfying life with continuing pain?

This is not what you want to hear. The marketers who aim to sell you the range of drugs produced by the pharmaceutical industry have been brainwashing you for decades. They want you to believe there’s a pill to cure all your ills. Except that has always been a lie. Although some drugs are very effective for a time, all drugs slowly lose their effectiveness as the body adapts to them. This leaves you with the choice of giving up the drugs or increasing the dosage and risking dependence. In fact, we have millions of people addicted to prescription drugs. The majority could not stop without experiencing unpleasant withdrawal symptoms.

Long ago, the Europeans decided this was unacceptable so they have been working to change mindsets. People have to understand they cannot rely on drugs to solve their long-term health problems. They must become more self-sufficient. This is what pain management really means. Specialists have to teach people how to live without becoming dependent on drugs. It all starts with a thorough re-evaluation of the medical treatment to date. Fresh pairs of eyes look back through the records of surgical procedures and other therapies. If anything has been missed, they are now done. If anything may have been done wrongly, attempts are made to correct any adverse consequences. The idea is to ensure everything that can be done to treat the underlying cause of the pain has been done.

Now we come to the pain itself. This is recognized as a medical problem in its own right. There are specialist physicians and highly trained therapists grouped together in dedicated units. Their job is to evaluate each patient and devise a personal regime for maximizing the quality of life. It starts with occupational therapists who visit homes and workplaces, suggesting how living spaces can be designed to reduce problems, and looking to see if jobs can be redefined to reduce the causes of pain. Then come the physical therapists to introduce exercises and activity programs to rebuild strength and improve mobility. Finally, the cognitive behavioral therapists teach practical strategies for staying positive when life seems difficult. All the evidence shows this team approach is very effective. Making the patient the center of attention improves morale and fights off the threat of depression. This is not to deny the importance of a drug like Ultram. There can be a flare-up of pain and, as a short-term response, a painkiller can be essential. But, as soon as possible, the Ultram must go back into the cabinet. Life must go on without drugs.

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Author:
• Wednesday, February 01st, 2012

British researchers were testing a drug intended for use in controlling pulmonary arterial hypertension (PAH) and were somewhat surprised when the male participants reported improved sexual performance. Yet, when they came to analyze the results, the scientists realized the effect they were intending for the major artery through the chest was actually occurring in the penis. A redrawn clinical trial confirmed the results and, as the idiom says, the rest was history. As an aside, the work to develop an effective treatment for PAH continued and a different version of the viagra is now sold as Revatio and dilates the pulmonary artery, reducing blood pressure and avoiding the risk of angina. A further use has also been developed in the treatment of altitude sickness where it is not possible for the person affected to be brought down the mountain quickly enough.

viagra format variations

Because cultures can differ on the best way to deliver medication, Pfizer has been working on producing Viagra in a number of different formats. The basic chemistry stays the same, but trying to sell it as a pill is never going to be a success in overseas markets. So, for example, you can buy it as a capsule, a soluble pill and powder, a melt-in-the-mouth tablet, a liquid you can drink on its own or added to something to improve the taste, a patch to stick on your skin, a gel to rub on to the penis, and so on. The only difference is in the speed with which the chemicals get into the bloodstream. As a pill, it takes time to dissolve. A liquid becomes active more quickly.

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