People who are going through a drug treatment program not only need rehabilitation to get over their addiction, but also the long-term support of their families. This is especially true of individuals who require any medical equipment for a chronic disease or illness, such as diabetes. Family members play an important role in general medicine, by ensuring the patient gets their treatment and takes their medication. With friends and family to help out, patients should do better with a regimen of general medicine practices to achieve optimum health.

Today, health medicine is a first step in treat a variety of disease and chronic illnesses. Many family practitioners use a more holistic approach to diseases than ever before, realizing that lowering the number of medications a patient takes is helpful to their recovery. Patients who need to see a specialist or holistic practitioner for further treatment are referred to the appropriate physician. Alternative medicine is seeing referrals from physicians who have patients with chronic pain, stress related disorders and anxiety.

You should still get your yearly physicals and checkups with your family doctor who practice in general medicine. But seeking out an alternative medical practitioner like an accupuncturist with state-of-the-art medical equipment is becoming the norm. Patients using oxygen, are getting relief from bio-feedback and massage has shown to lower their stress levels. These patients are finding their daily activities are easier and more pleasurable after such treatments.
Whether you use traditional or a more holistic approach to keep your health at your best, is your choice. With proper preventative medical care, vitamins and your dedication to a healthier lifestyle, you can maximize your long-term health potential. Your personal contribution and focus on important health factors like good diet, exercise and plenty of rest will add years to your life. Regular preventative care combined with good personal wellness efforts can help sustain a healthy lifestyle.

If you or a loved one has a history of high or low blood pressure, consider investing in a used blood pressure meter for personal use. These units can be purchased in excellent condition from used medical equipment suppliers at affordable discounts. Having a blood pressure meter on hand can potentially save the life of yourself or a loved one. Persistent high blood pressure (“hypertension”) can lead to heart attacks or strokes, while persistent low blood pressure (“hypotension”) can cause fainting, dizziness, and, in extreme cases, shock.

The standard manual blood pressure meter used by doctors consists of an inflatable cuff, a bulb pump and valve, and a measurement instrument. When measuring blood pressure, the inflatable cuff is fixed around the upper arm at the same height as the heart, and the bulb is used to inflate the cuff until the brachial artery in the upper arm is blocked. The pressure in the cuff is shown on the meter’s measurement instrument, which typically uses mercury to depict pressure in millimeters of mercury (mmHg).  Then, pressure in the cuff is slowly released through the unit’s valve, until the flow of blood through the artery can be heard again. Listening with a stethoscope, the pressure at which blood can be heard flowing through the artery indicates blood pressure.

Normally, when blood flows through the body, the flow of blood can be felt, but not heard. But when a blood pressure cuff is used to block the brachial artery and to let blood slowly back through, the pumping of blood through the artery can be heard. When the cuff loosens enough to allow blood to first be heard again, the pressure in the cuff indicates the systolic blood pressure. When pressure in the cuff drops so low that these sounds can no longer be heard, the pressure at which the sounds can last be heard is the diastolic blood pressure.

Knowing how to measure blood pressure is only a start, however. By buying used blood pressure cuffs, you will have affordable, professional-quality medical equipment which can save your life or that of another.

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Whether your home contains small children or adults, a thermometer is an essential piece of home medical equipment. Used thermometers should be sterilized before usage, but are nevertheless safe. Thermometers are inexpensive and useful, and offer a reliable way to monitor the health of yourself or a loved one.

Body temperature is one of the primary vital signs of the human body, and indicates a variety of health conditions. It can be measured in several places, but the most common is under the tongue. Normal average body temperature is about 98.2 degrees Fahrenheit, but varies throughout the day by as much as half a degree. Elevated body temperature usually indicates the presence of a disease, because the body generates heat as it fights infection, but can also be due to skin inflammation or immunological disease. Lowered body temperature is usually caused by exposure to a cold environment or to alcohol consumption.

Thermometers come in two main varieties: digital and mercury thermometers. Mercury thermometers contain a volume of mercury in a bulb, attached to a hollow tube via a narrow opening. When placed in a patient’s body, the mercury expands and rises up through the tube. When the mercury has expanded to the maximum that the patient’s body temperature will allow, it stops rising and the thermometer is removed. As it cools, the mercury cannot fall back through the constricted entrance to the bulb, and remains in the tube to indicate the patient’s body temperature.

Mercury thermometers are not the safest choice of thermometer, however. In order to reset mercury thermometers after use, they must be shaken vigorously in order to force the mercury back down into the bulb. This poses health risks because mercury is toxic, and if the thermometer is accidentally dropped while being shaken, it may break. Exposure to liquid mercury or to mercury vapor is hazardous at best, and lethal at worst. For a safer choice of thermometer, use digital thermometers. These have largely come to replace mercury thermometers in health care settings, because they do not rely on mercury and pose less of a health risk.

Allergies occur when a person’s immune system overreacts to normally-harmless substances called allergens. Allergens may come into contact with the body in many ways, including airborne particulates, food ingredients, or insect stings. Some of the most common types of allergies are to airborne particulates, such as pollen, dust, mold, and pet dander (usually in the form of shed hair or skin particles.) These allergies can be alleviated in various ways, but one of the most convenient is through the use of an air purifier for the home. These units can be purchased new or used for reasonable prices and at excellent quality. The most effective way to alleviate indoor allergens is to eliminate the source of the allergens—for example, by improving ventilation systems or by weatherizing windows and doors. However, investing in one or more air purification units is a good idea even in well-constructed homes.

Air purifiers come in a range of shapes and sizes, from small standalone units to larger units that work with the ventilation system in the home. Air purifiers also use a variety of methods to purify air, the most common and basic of which is the use of a simple air filter which screens out particulate matter too large to pass through the holes in the filter. However, this technique may still allow very small particles to pass through unimpeded, and many allergens—including some organisms—are tiny. More sophisticated purification methods use ultraviolet light to sterilize the air, removing bacteria and other harmful or allergenic microorganisms. Still another purification method is that of ionization, using electrical charges to produce ions, which then adhere to airborne particulates. The ions are then electrostatically attracted to a collector, and disposed of. Possible drawbacks of air purifiers include noise and rare byproducts, most notably small amounts of ozone from certain types of ionizing purifiers. Ozone itself can be an allergen.

While there are many possible methods of air purification, do not assume that only one may be used at a time. Using several different types of air purifiers will give you the best chance of screening out allergenic substances.

Sleep apnea can be a debilitating condition, robbing individuals of sleep and affecting their waking performance in every area of their lives. But a continuous positive airway pressure (CPAP) device can alleviate apnea, allowing you to experience untroubled sleep. These devices can be bought used from medical suppliers for reasonable prices.

Sleep apnea occurs in two varieties: obstructive and central. Both types involve an interruption in a person’s intake of air while asleep, which causes the body to wake up. Usually, these instances of waking are brief enough that the person does not remember them in the morning, but if they occur frequently enough during the night, they can cause symptoms of sleep deprivation. Sleep apnea usually manifests as excessive snoring, interruptions in breathing patterns while asleep, or as excessive, seemingly-inexplicable fatigue while awake.  Obstructive sleep apnea occurs when the muscles of the airway relax during sleep and occasionally block the flow of air. Muscle relaxation is normal during sleep, but does not result in a blocked airway. Obstructive sleep apnea can be caused by obesity, sleeping position, or a genetic predisposition to narrowed airways. Central sleep apnea occurs when the brain’s signals to the breathing muscles become interrupted, usually due to neurological conditions or heart failure. CPAP therapy is effective at treating obstructive sleep apnea, but cannot treat the neurological basis of central sleep apnea.

A CPAP device consists of a mask that covers the mouth and/or nose, and a compressed air pump attached to the mask via a tube. The pump provides a constant stream of air to the sleeper, which increases air pressure in the throat and prevents the airway muscles from falling closed as they relax during sleep.

Because sleep apnea is a chronic condition which lasts indefinitely, CPAP therapy is likewise ongoing. Sleeping with the mask on may be a significant adjustment at first, and you may experience a few minor side effects such as skin irritation and dry nose, but these should go away after a few days. CPAP devices can be bought used, offering you an uninterrupted night’s sleep for a modest investment.

For anyone with chronic asthma, inhalers are a familiar sight. But for those unable to use inhalers, such as small children and some adults, a nebulizer can make aerosolized medications much easier to take, preventing asthma attacks and allowing a fuller and happier life. Nebulizers can be bought used, at affordable discounts, making them an excellent investment.

Asthma is a chronic condition wherein a person’s airway becomes inflamed and partially or entirely closes, preventing air flow. Asthma often comes in distinct “attacks”, which can be triggered by environmental conditions such as breathing tobacco smoke or polluted air, or by physical exertion, as in exercise. Asthma attacks can be frequent enough to interfere with daily life, or infrequent enough that the condition is not noticed for a very long time. Asthma can also be caused by genetic predisposition, although research into the specific genes involved is ongoing.

The most common treatment for an asthma attack is medication delivered to the lungs via an inhaler. Inhalers turn liquid medication into an aerosol, which is ejected in a burst of air and inhaled by the patient. However, some individuals are unable to use these devices, and in such cases a nebulizer can be an effective replacement. Nebulizers aerosolize medication in a similar manner to inhalers, but instead of delivering a single, concentrated burst of air which must be inhaled at just the right time, nebulizers use a mask to allow the patient to breathe in the aerosolized medication normally. This can be the most effective way to deliver aerosolized medication to very young children, or to adults experiencing severe asthma attacks; in both cases the patient is unable to coordinate their breathing with the inhaler’s burst.

Nebulizers have long been deemed an infeasible replacement for inhalers, due to the size and weight of nebulizer devices, and to the loud noise they generate. But in recent years, nebulizers have become more compact, lighter, and quieter, allowing for more flexible usage and portability. Consider investing in a used nebulizer if you or someone you know has asthma but is unable to use a conventional inhaler.

Over the past few years, it has come to pass that robotic surgical tools allow surgeons to operate on patients over the Internet, from thousands of miles away.  This has obviously been assisted by on site medical personnel, to oversee that the devices are working correctly and that all necessary "pre and post" steps are taken (as in, before and after the patient is actually opened up) to ensure that the entire operation goes off without a hitch.  But of course, science is just like the rest of human kind – nothing is ever going to be good enough.  And while this has generally been of some overall benefit to our species and its dominion over the world, it can also lead to some very interesting, potentially very troubling questions that we are all going to ask ourselves sooner than many people would like to consider.

Duke University roboticists (a fancy word for engineers who specialize in robotics, and probably don’t see the Sun very often) are working on the little details of creating robots that do not need to have a physician, in order to perform basic surgeries.  These robots will never have the tremors that a physician might develop, which could lead to an incredibly safe operational record.  They could also be used for training purposes, as they will follow what they are programmed to do every time without failure or issue – a robot will never have a hangover, and it will never "just feel like" doing something erratic that could cause suffering and law suits.  From a technical standpoint, a robot is the perfect surgeon.  But then, it has no actual mind.

The physicality of having a robot that is under the direct supervision and control of a read, bona fide, experienced surgeon is one thing – if asked, most people probably wouldn’t have a problem with that kind of operation.  But how comfortable would you be with the decision making skills of a robot that is given full autonomy to open up your body, conduct an operation, then close you up?  Would you feel comfortable?

It is a foregone conclusion that a nurse that is worth their salary has got a few things on their belt at all times. A few pairs of rubber gloves (just in case) at the ready are a hallmark of an experienced medical professional. And a decent clipboard with a few bits of medical references on it (such as a CM ruler, pupil gauge and blood pressure charts) can be as good as gold to folks in the nursing profession. And obviously, a proper stethoscope would be worth what you paid for it even if it cost ten times what they do. However, there is one tool out there that pretty much trumps the rest.

While you don’t necessarily need a masters degree in nursing to appreciate the complicated tools in the medical profession, one of the simplest ones is also one of the best for a lot of situations that you are inevitably going to find yourself getting into. If you have not yet guessed what we’re talking about, it’s simple, everyday medical scissors. Do you need to clip a baby’s umbilical cord? Snip! Do you need to handle removing a bandage, or resizing it? Snip, yet again. If there is ever a need to cut something (which only happens about ten times in a slow day), a good, sturdy pair of scissors are a godsend for you.

While there are bent ended scissors designed for getting underneath bandages easily, some of the most important features are the materials your scissors are made out of, and whether they have additional attachments to facilitate getting things done a bit more easily. Obviously, you are going to want your scissors to be made out of stainless steel, because there is no room for rust in medicine. And in some very convenient cases, there are attachments on scissors for operations like handling and unscrewing IV tubes.

Sound waves are an incredible thing.  For one thing, they can be used to tell the police when someone is speeding (which might not be convenient if you happen to be the speeder, but it is nonetheless impressive), diagnose just about any kind of illness a person might have, and even take care of malignant growths inside of an internal organ.  These are the kinds of things that one would simply never suspect that the humble sound wave might be capable of doing.  For the most part, we typically just assume that sound waves let us hear things, and leave it at that rather cursory level of accomplishment.  But sound waves can do a whole lot more than just identify the basic goings on in the outside world.

Ultrasound technology has been in existence for decades, but seems to grow more effective with each passing year.  With an ultrasound device known as Doppler ultrasound, these extremely high frequency sound waves can pick up what is going on inside of your body at the very moment that it is happening.  Rather like a cop with a radar gun, this fantastic piece of equipment can tell a trained physician or technician how quickly blood is moving through your system.  This information can be in three dimensions, show the actual movement of the blood (and the organs that move the blood around), and whether anything suspicious or potentially dangerous exists (such as a blockage, blood vessel narrowing or malformed object like a tumor or congenital defect).

Sound waves can even allow a previously barbaric process of removing malignant (cancerous) cells from the walls of a man’s prostate to be elevated into the modern age.  If you are a man whose prostate is under threat, the notion of your own cells threatening your masculine power is scary enough – but the idea of a doctor shoving a metal tool in there and scraping off those cells could be a nightmare.  A better method actually uses extremely high frequency sound waves to essentially liquify (or cavitate) the cells into getting out of there.  Yay sound.