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There’s no big surprise that being obese can lead to serious health complications. Still, many people seem to not understand the hazards of having too much excessive weight. Here is a short list of the most common yet quite serious health problems that are directly linked to overweight and obesity:

Heart diseases

Heart issues and diseases are undoubtedly the most serious of health risks, being the leading cause for death and disability in men and women all over the world, and the US is not an exception. People who have too much excessive weight have a much higher risk of high blood pressure, a condition that quite often leads to heart attacks and strokes. Besides, high cholesterol levels that are inevitable with obesity and overweight put much pressure on the blood vessels, further increasing the risk of serious heart problems.

Diabetes

Type 2 diabetes is the most widespread form of diabetes in the United States and the highest rates of this disease are observed amongst obese and overweight patients. Diabetes is characterized by the inability control blood sugar levels, leading to serious health complications ranging from blindness to kidney diseases. Having diabetes automatically reduces a person’s life expectancy, often being the cause of an early death or disability. Obese and overweight patients are twice as likely to develop type 2 diabetes as people with healthy weight.

Cancer

A set of cancer types are closely related to obesity and overweight. For women, being overweight raises the risk of developing cancer in the cervix, breast, uterus, ovary, and colon. For men, being overweight makes it much likely to suffer from cancer of prostate, rectum or colon.

Sleep apnea

Sleep apnea or heavy snoring is directly related to overweight and obesity. Regardless of its common nature, sleep apnea is a very serious health problem that is characterized by occasional breath stops in the night that in turn can lead to stroke or heart failure. It was observed that the risk of sleep apnea is directly related to excessive weight gain and is significantly reduced when you shed off those pounds.

Osteoarthritis

Osteoarthritis is a widely spread joint problem that commonly affects hips, knees and the lower back. Being overweight or obese significantly increases the pressure on these sensitive parts of your body raising the risk of developing serious disorders such as osteoarthritis. The joints have to deal with more mass and that inevitably leads to excessive wear and tear in the connective tissue.

Gout

Gout is a serious condition of joints, characterized by the excessive amount of uric acid in the blood stream that gets accumulated in the joints in the form of stones or crystals. This in turn leads to limited functions of the affected joint and is often associated with chronic pain conditions. The risk of developing gout rises significantly with obesity and overweight. [...]

In the midst of all the debate about environmental issues, we are too often distracted by the hot button climate change. Yet controlling carbon emissions is only one of many different concerns about how we live our lives and the impact our lifestyles have on our environment. If we are to hand over a habitable planet to our children, we have to start thinking about every aspect of the systems currently in use and how we might make them safer. One of the less obvious questions is how we dispose of our unwanted drugs. There are a number of quite different issues. One day, you open the bathroom cabinet and find unexpected rows of half-empty bottles and packs of pills, all of which have passed their use-by dates. For a moment, you pause and wonder whether you should do something. Then your eye catches the toothbrush and life goes on for another month or so.

Why worry?

Well, the statistics are interesting. In some parts of the country, more people accidentally poison themselves, become hooked on addictive drugs or die of drug overdoses than die in traffic accidents. That should give you pause for thought. The number of deaths from traffic accidents is already an epidemic but, when you collect the statistics from emergency departments around the country, one of the largest groups of people admitted for treatment is suffering drug-related problems. Children are common admissions. Instead of having lockable cabinets, parents store drugs in places easily accessible by children and family members, friends and neighbors with addiction problems. Children are often tempted by brightly colored pills, thinking them candy. Adults can raid your stash of unwanted drugs to feed their addiction. But how should you dispose of these pills?

The temptation is to flush them away. Except this dumps a cocktail of drugs into the sewers that drain into our rivers and seas. Downstream, the water is drawn out by another city or town but the water purification plants cannot remove all these chemicals. The result is that the downstream population consumes a dilute mixture of your drugs. Fish and animals you might eat also drink the water, treated and untreated, so there’s a big circle of life with drugs recycling through the food chain. [...]

There is a wonderful idiom, several times used as the title to a movie and offering the comparative warning, “It shouldn’t happen to a dog.” It refers to some proposed act or omission that is so unpleasant to humans, it should not even be wished on a dog (being a mere animal, it might be expected to bear most things, but not this). Human culture has grown up with animals a part of our lives. Whether as pets, living as one of the family in our own homes, or as working beasts, we value them for “who” they are and what they can do for us. This means treating them in much the same way as humans. If they get sick, we give them our medications. Sometimes, they retaliate by acting as incubators to encourage viruses to mutate and, as with “swine” or “bird” flu, return the favor by passing us infections to which we have no resistance. But, in general, we worry about them. Even the animals we propose to eat are stuffed full of antibiotics to keep them fit and healthy. So, keeping this real, there are many protections we have put in place for our animals. The most carefully monitored rules affect horses. These powerful animals have become a key part of the gambling industry, running in races for our excitement and jumping fences for our admiration.

As with most sports, the fear is that horses dosed with stimulants and other drugs might run faster and/or jump higher. Think Barry Bonds and the debate about the use of steroids in Major League Baseball for an understanding of the passion in the world of racing and equestrian sports. At the top of the sport, the International Equestrian Federation (FEI) carried out detailed research in the early part of this century and concluded it was unsafe to allow horses to compete if they were relying on painkillers. In 2004, the Federation moved toward a zero-tolerance policy. This was approved by the Veterinary Committee and representatives of the different national bodies. The risk of seriously injuring the horses was too great and this protective care was strongly endorsed by horse-lovers around the world. Horses should only be used when they are completely fit. It’s therefore somewhat surprising to see the FEI change the policy to allow the use of a range of painkillers. Indeed, the decision has provoked outrage. [...]

One of the ways in which the government attracts our attention is by having a series of steps to move from “no reason to panic” to “run for your life!” The classic example of this is the Homeland Security’s “Advisory System”. This moves from a Low Green, through a Guarded Blue, an Elevated Yellow, a High Orange to a Severe Red. For those of you who have lost interest, we are currently at yellow when we walk around the streets of our cities, but orange the moment we take to the air. The same thing recently happened with swine flu that was rapidly renamed the H1N1 flu to avoid the sale of pork dropping through the floor. The World Health Organization ratchets up the warning through eight phases, taking us from, “It’s mainly just the birds and animals dying”, to “Now humans are dying too” through “It’s a pandemic” to two phases where we gradually get back to business as usual. In case you were sleeping, we are currently still at the pandemic level of alert even though not many are dying. Actually, when you think about it, this sounds a bit hard-hearted but, in a regular flue season, thousands die. We have apparently been lucky the H1N1 outbreak proved mild.

Putting this another way, it was the intention of the DHS to worry us. If we are vigilant, we may identify unusual behavior in those around us and help prevent a terrorist attack. Equally, the WHO wanted us to take the threat of the flu seriously and protect ourselves by wearing a mask, washing our hands frequently, and so on. People only modify their behavior if you give them a reason to change. To that extent, some worry or anxiety about terrorism or the flu is entirely rational. But it can become irrational where, if the news headline is that ten people have just died of flu in Indonesia, you break out in a sweat, your heart races, your stomach churns and your bowels threaten to open. This is not in any way to suggest we should not be sad if people die in foreign countries. But to showing an overreaction suggests generalized anxiety disorder (GAD). The latest research estimate is that about 5% of the US population suffers GAD. Except there will be a range of behavior from background worry to disordered anxiety, and where people fit into the range is likely to change from day to day and their diagnosis will depend on when a doctor sees them. [...]

When people start speaking about insomnia there’s usually a lot of confusion involved. Some people think that it’s a very serious health condition that threatens the patient with no sleep for weeks, months and years. Others think that only by using strong prescription drugs and going to the doctor on a regular basis will help overcome this condition. But if you save yourself from the common beliefs and start operating with pure facts, it’s much easier to understand what insomnia really is and how it can be treated. Here are seven facts you have to know about the most common sleep disorder that affects millions of people in US alone each year:

1. Insomnia is not a uniform sleep disorder. In fact, it has different gradations and specialists classify three most common types of insomnia: transient, short-term and chronic insomnia. Each type of insomnia has different duration and periodical characteristics that make it easier for the doctors to classify and treat these sleep disorders.

2. Insomnia effects go far beyond the simple lack of sleep and poor concentration abilities the next day. Things like bad mood, irritability, impaired coordination, drowsiness, memory problems, loss of focus, low stress threshold, loss of appetite, depression and hallucinations are just a part of the whole list of problems you can experience while not getting enough sleep for a long period of time.

3. There’s a wide range of conditions and factors that can be the actual cause for insomnia: jet lag, stress, work shift changes, depression, bad sleeping space, use of medications, substance abuse, health conditions, overexhaustion, poor diet, improper food or activity schedule, and much more. [...]