Tag: infections

Manifestations of Arthritis

Manifestations of Arthritis
Amanda Baker

One of the most common conditions in the United States today is
a debilitating inflammatory disease that affects our joints. It
is estimated that there are over 100 different forms of this
disease and over 40 million people suffer from one form or
another.

Though typically thought to be an affliction of the aging,
arthritis can affect anyone at any time, and with all of the
different forms, each with their own symptoms, it could be hard
to determine just what type of arthritis an individual is
suffering from.

The signs and symptoms of arthritis are varied, though some of
the first symptoms are familiar and easy to recognize. Symptoms
such as general pain or swelling around the joints, an increased
stiffness in the joints in the morning, a cracking sound in the
knees when standing, and joints with a red appearance that feel
warm to the touch are all signs of arthritis.

However, before you rush to purchase an over-the-counter
arthritis treatment, you should talk to your doctor. Your doctor
is the only one who will be able to tell you what form of
arthritis you may have and how to treat it.

Rheumatoid arthritis is one of the most common forms of
arthritis that plagues sufferers. It affects the joints and is a
systemic disease that can affect other organs. Rheumatoid
arthritis symptoms tend to disappear after sometime, but the
problem is still there. The true cause of rheumatoid arthritis
is presently unknown, though many suggest that things such as
infections, fungi, or bacteria are the culprits. However, there
are also those that believe that rheumatoid arthritis is
hereditary. Painful and swollen joints are a common warning sign
of rheumatoid arthritis, followed by muscle pain, extreme
fatigue, redness and warmth at the joints, even a low grade
fever and appetite loss.

Next to rheumatoid arthritis, osteoarthritis is a common
affliction, caused by breaking down of joint cartilage.
Osteoarthritis commonly begins in one joint and typically only
affects the one joint. It does not move to internal organs.
Osteoarthritis commonly affects the knees, hips, hands, and
spine. By the time the pain starts setting in for an
osteoarthritis sufferer, the damage to the affected joint
cartilage could be considerable.

Relieving pain from a form of arthritis can be as simple as
over-the-counter or prescription medication. However, in the
most severe cases, surgery may be necessary. Being overweight
can also play a role in arthritis. Some physicians believe that
a change in diet can ease the pain of arthritis, though there is
a lot of debate on the topic. Regardless, you should speak to
your doctor who can tell you just what form of arthritis you may
have, and what treatment options may work best for you.

About the author:
Amanda Baker writes for http://tobeinformed.com – a website for
health, fitness and wellness information.

Understanding Toothaches

As we all know, toothaches are the result of several different factors. The pain that stems from a toothache is always apparent, normally in the form of throbbing. The pain will normally intensify as time goes by, when you eat, lay down, or drink hot/cold liquids. Toothaches are very painful, and it may seem that no matter what you do – it seems to hurt more.

In the dental world, toothaches can include such things as cavities, infections or abscess in the teeth or gums, debris that has been trapped between the teeth and gums, and trauma to the face, teeth, or the jaw. Sometimes, toothaches can result from medical conditions and have nothing to do with dental. In most cases, if the problem goes without being checked, it can lead to serious trouble and maybe even become a life threatening situation.

Normally, when you have a toothache, youll experience tremendous pain. The pain will stem from the affected tooth or the jaw, and youll know it almost immediately. It will start out to be a throbbing pain, then continue to get worse and worse until you get it treated. If you wait too long and allow the infection to spread throughout the tooth, youll end up having to get it pulled or cut out.

Anytime you start to experience a toothache, you shouldnt hesitate to make an appointment with your dentist to have it checked. Sometimes, getting an appointment when your tooth starts hurting is easier said than done. Even though you may be able to use certain products to stop the pain, the pain will always come back until you get the problem fixed. A toothache will always come back, until you get the tooth taken care of.

If you visit your dentist in time and he catches the problem early, he may be able to save your tooth. Normally, this will result in a filling, crown, or root canal, although you wont have to have the tooth removed. Dentists always look to save teeth, as they dont like to remove a tooth unless they absolutely have to. If the tooth has become abscessed, the dentist will put you on antibiotics such as penicillin until the infection has subsided enough to remove the tooth.

Throughout our lives, most of us will experience the pain and agony of a toothache at some point. A toothache can be the worst pain you have ever felt in your life, especially if you are feeling the pain of an abscess. If youve never had a toothache, you should consider yourself lucky. Those who have had toothaches though, will tell you that the pain is something you never want to experience – it will make you feel as if your whole world is falling apart.

Epidemiology

Epidemiology is the process of where one is able to study a disease or disorder. The public health department job is to conduct studies that are epidemiological in nature in order to prevent contagious disease from spreading. An epidemiologist is one who understands the rate/risk ratios, rate/risk differences, and measures the impact on the public.

Each epidemiologist deals in his own science and disciplines when he is taking these factors and measuring them. The discipline requires him to be able to select and use appropriate statistical methods in the analysis of simple data sets and apply these methods by computer using either STATA or EPI-INFO. He must also be able to understand and interpret output from statistical analyses carried out by computer, in relation to research and other questions asked. Then the epidemiologist must present findings based on statistical analysis in a clear concise manner.

The epidemiologist must be able to define a research problem and formulate a study hypothesis and objectives. He must choose an appropriate and ethical study design, plan field procedures, including sample selection, and the design of questionnaires and record forms. A time schedule for the conduct of the study is vital part. The need to prepare a budget is always important for this type of research. A detailed protocol that is of sufficient standard developed into a submission statement for a funding agency.

The epidemiologist must understand the basic statistical measures and concepts underlying the analysis of epidemiological data. He must perform analyses of data arising from epidemiological studies using appropriate computer software. He must be able to identify factors that suggest a disease has an infectious cause. He also must understand the factors determining the spatial, temporal and social distributions of communicable diseases. It is vital that the epidemiologist understand how to measure transmissibility of infections, design, and carry out, analyses, interpret and report an outbreak investigation report. It is of course very vital that the evaluation of vaccine efficacy be investigated.

The study of epidemiology and the use of an epidemiologist are vital for any nation’s health. This is very important for it helps our nation prevent major breakouts of diseases. I would like to say our people do an excellent job in this field and their tasks are not always easy but always necessary. The American Heart Association feels that since heart failure is the number one killer of men and women in America today that our Public Health Department is not fulfilling their duties toward heart related diseases.

In the above description of what epidemiologist, duties are and why we have the study of epidemiology gives a better understanding the medical field problems concerning heart failure patients. The AHA has gathered as much information as possible thru magazines and articles and made a journal for the doctors to refer themselves too. That journal is piece meal at best not complete and not adequate for the care and prevention of heart related problems. That is why we need an epidemiologist from our Public health Department to look at the situation.

My Intralasik Experience

I wanted to investigate Lasik vision correction for myself, and found that there were several options. After talking it over with a great Lasik physician, I decided on using bladeless Lasik, or Intralasik, or Intralase. I cannot say that I decided that for any great technical reasons, mine were mainly psychological.

The advantage of Intralasik over a traditional Lasik procedure is that a laser is used to make a flap in the eye. Every Lasik procedure needs to make a flap in order for the excimer laser to be able to reshape the corner. In traditional Lasik, the flap is made with a microkeratome, which is “a very small blade, not a scalpel”. Well, maybe to you. Somehow, even though both the laser and the blade made the same flap, the idea of someone taking a sharp object to….. well, you get the picture.

In addition (though there is a lot of argument and debate over this) using a laser to make the flap might (let me emphasize might to be fair to everyone) make the Lasik procedure have less chance of getting other cells underneath the flap. I don’t really understand all of the Lasik arguments with regard to this, but I think you should discuss the various Lasik options with the physician. They do vary in cost also.

Before I talk about the procedure itself, let me give a bird’s eye view of myself as a Lasik candidate. In short, spectacular! Seriously, all of the items for a good Lasik candidate could describe me: a healthy guy in my mid-thirties, with moderate nearsightedness and slight astigmatism, with good results on all eye exam tests (thick cornea, no eye scarring or infections, etc.).

I did visit two different Lasik surgeons to get their independent opinions of me as a candidate, and also their description of their services. One of the Lasik surgeons is on the staff at the medical college in a nearby major metropolitan center, so I was pretty assured that their opinions were valid.

On the day of the Lasik surgery I came in, paid my first payment for the procedure, and had my eye prescription rechecked. I was given post-procedure instructions on eye drops, no exercising (yeah!), and to go to sleep after the Lasik procedure. I was given a relaxant, and the Lasik physician and I went to the surgery suite.

The chair has padded pillows to rest and restrict head movement, and a teddy bear to hold if I wanted it. There was a clamp to hold my eyes open, and a suction ring, and then my vision in that eye went a bit dim. The first Lasik laser made the flap, and I focused on a small light while the other laser made the cornea changes. This took less than thirty seconds, or so I was told.

Mainly I was aware of clicking noises and some pressure, but no pain or real discomfort. After the eye flaps were put back in place, I rested in a recliner for about 20 minutes. I could see more clearly immediately after the Lasik operation was over, but was told not to try and test my eyes for a number of days, and rather concentrate on getting them healthy and healed.

I am surprised and immensely pleased it went so easily, well, and pain free. I would recommend this type of Lasik procedure to anyone.