Monday, September 22, 2008

It Is Also Called As High Blood Pressure

Health.

Blood disorders: induced by drug use & abuse - blood is an opaque, mobile fluid connective tissue that is mesodermal in origin. A large number of drugs, administered for treatment of various disorders come in direct contact with blood whether taken orally or injected intravenously. It consists of plasma, blood cells and platelets amongst a diverse array of molecules and ions.


A multitude of possible drug interactions pose a serious problem especially to people who take prescription medicines for various diseases simultaneously. - blood disorders are rare, yet extremely serious and may even prove fatal. Some of these drugs may cause adverse effects on blood cells and lead to various blood disorders. Types of Drug induced blood disorders: In our body, red bone marrow contains pluripotent stem cells which differentiate and mature to form various types of blood cells. Blood disorders can be characterized depending upon where and at what point in the cellular development the drug acts upon. Different drugs show different effects on various cells at different stages of cell development. Some of the common blood disorders include, but are not limited to: Aplastic anemia: It is a form of anemia characterized by an abnormal deficiency in all blood cells resulting from failure of the bone marrow.


Various non - steroidal anti - inflammatory drugs, disease modifying anti - rheumatic drugs have also been found to cause aplastic anemia. - it is a rare disorder of haemopoietic stem cells which was first found to be caused by the use of chloramphenicol. Agranulocytosis: It is an acute blood disorder which is characterized by severe reduction in granulocytes and neutrophils. Some anti - thyroid drugs like carbimazole& propylthiouracil also increase the risk of Agranulocytosis. It is often caused by radiation and chemotherapy which are known to cause reduction in granulocytes and neutrophil counts. Thrombocytopenia: It is a blood disease characterized by an abnormally small number of platelets in the blood.


Hypertension: It is a common disorder in which blood pressure remains abnormally high( a reading of 140/ 90 mm Hg or greater) . - heparin is one of the well known drugs associated with severe reduction in platelet count. It is also called as high blood pressure. Symptoms: The symptoms of drug induced blood disorders vary depending upon the type of drug used and the drug effects they produce. Amphetamines, estrogens are some, corticosteroids of the drugs that can lead to hypertension. However, some generalized symptoms of various common blood disorders may include bleeding gums, dry cough, chest pain, dyspnoea( difficult or labored respiration) , fatigue, pallor, malaise( unnatural lack of color in the skin) , stomatitis( Inflammation of the mucous membrane of the mouth) , lassitude( weakness characterized by a lack of energy) , lymphadenopathy( Chronic abnormal enlargement of the lymph nodes) , petechiae i. e. minute red or purple spot on the surface of the skin as the result of tiny hemorrhages of blood vessels in the skin, to name a few. Aplastic anemia may require Immunosuppressive therapy and bone marrow/ stem cell transplant whereas Corticosteroid therapy is beneficial in case of Hemolytic anemia.


Treatment: Treatment of blood disorders requires special expertise. - as an immediate measure, use of suspected drug should be discontinued and short term supportive treatments should be given to the patients.

Sunday, September 21, 2008

Determining Which Is The Best Wheelchair Lift Can Sometimes Be Confusing

Health.

Choosing the best wheelchair lift - determining which is the best wheelchair lift can sometimes be confusing. You should determine first whether you need a vehicle wheelchair lift or one for your home. Some things to consider before making your purchase are how you plan to use the lift, and what specifications that you need.


Home wheelchair lifts are very beneficial in helping those confined to wheelchairs to enjoy more mobility and independence. - finding the right wheelchair lift for your home simply depends on knowing what you need before you purchase. They can lift you up flights of stairs, or from a lower level garage to the main level of your home. You should note the weight capacity that you will need, as well as the size of the lift. Either way, if you do not know exactly what your personal requirements are before you purchase a lift, then you run a large risk of ending up with a lift that will do you no good, or one that you can not use. If you do not have room for a larger model lift, then you will obviously need to skip those and compare pricing and functionality of a smaller, more compact model. Some things to keep in mind when choosing the lift for your home also include choosing the correct material.


For instance, if you are the one using the lift, and you are allergic to specific materials, be sure to no include lifts made from those materials in your search. - you need to ensure that the material will not cause any allergic reactions in the person using it. You should also keep in mind the operation mechanism itself. Which leads us to the search itself. If you want a power operated model, or need one for various reasons, then be sure to not include manually operated models in your search. Comparing different prices and different specifications is the absolute best way to find the most optimal wheelchair lift for your home, or for your vehicle.


You should know beforehand exactly what you are looking for. - by noting the various models, their weight capacities, their function capabilities, and their pricing ranges, you can make a much more informed decision in the buying process. You can then simply skip over models that do not offer the specifications that you need, and compare those that do. A wheelchair lift is a wonderful thing to add to your home to give you the freedom and independence that you need to do the things that you want in your daily life. Be sure also to research the various manufacturers to ensure that you are purchasing a high quality lift, preferably with a warranty, just in case you need to have repairs done, or in case the lift does not work properly upon installation. Choosing the correct lift is vitally important to retain your freedom and independence.


Never buy a lift that you have not researched and make sure that you trust the company that you are purchasing it from.

Friday, September 19, 2008

Cold Sores And Fever Blisters Are Caused By A Virus

Health.

Cold sore home remedy - cold sores or fever blisters are not only ugly and annoying, but they are downright painful. Some people are very prone to getting a cold sore or a fever blister if they have a cold or run a fever, while others never get one.


The lips are very sensitive. - nobody knows why this is true, but it is. If you can kill the virus, then the cold sore or fever blister will heal up and go away. Cold sores and fever blisters are caused by a virus. Killing the virus is the problem. The easiest and quickest source of camphor can be found in Campho - phenique, which is manufactured by Bayer.


Camphor is the best possible home remedy for cold sores and fever blisters. - it can be purchased in liquid form or in a gel. Extracting the oil can be a difficult process. The natural source of camphor is from a tree in Asia. Other home remedies used to treat cold sores and fever blisters is to apply ice to them and alternate the ice with a hot tea bag or a poultice made of green tea leaves. Break a leaf, extract the gel. inside, and apply it to the cold sore or fever blister. The gel found in the leaves of the aloe vera plant is effective in the treatment of cold sores and fever blisters as well.


Applying fingernail polish remover to a cold sore or fever blister can help as well. - lemon balm extract is effective in helping to heal a cold sore, or herpes breakout, fever blister. The fingernail polish needs to be the kind that contain acetone. A diet that is rich in foods that contain abundant amounts of zinc is another home remedy for treating cold sores and fever blisters. Oysters are the best source of zinc, but zinc is also found in poultry, whole grains, beans, and dairy products.

Thursday, September 18, 2008

Stress Does Not Cause Shingles

Health.

Facts about what cause shingles - anyone from both genders can get shingles. Understanding the facts about what cause shingles can get you on the right track to medication and treatment. In fact, it is estimated that about a million Americans get shingles each year.


Fact# 1: You don' t get the shingles virus from a person who has it - the virus just gets reactivated. - when a person gets chicken pox, the virus can hide itself in the body and can be reactivated once the immune system becomes weak. The virus that causes shingles is the same one that causes chicken pox: the varicella zoster. It is a fallacy to say that you have caught the shingles from someone suffering from it. Shingles therefore is like another belated but more severe bout of chicken pox. You can only get chicken pox from someone who has the shingles virus and who has fresh blisters.


Facts# 2: You may or may not have shingles. - it is estimated though that one in every ten individuals will develop shingles at a later age. Those who have had chicken pox do not automatically get shingles. It is still not clear whether what cause shingles can cause repeated episodes of shingles. Fact# 3: The shingles virus is not the same as other herpes viruses. It is believed though that shingles usually happens only once and that a repeat of it is possible but is not always the case.


Understanding what cause shingles can help people understand that the virus responsible for shingles is a herpes virus. - this does not mean though that what cause shingles can also cause genital herpes or mouth sores. This is why shingles is also known as herpes zoster. The only reason why they all belong to the herpes group of viruses is because herpes viruses have the ability to infect an individual once and then become dormant for a span of time. Fact# 4: A weak immune system triggers shingles. They can reactivate only when a there is a trigger.


It is not true that you can get chicken pox and shingles and worsen your condition by eating chicken or other allergy inducing food. - this is the reason why understanding what cause shingles is important for the elderly. The real trigger for what cause shingles is a weak immune system. Because their immune system are no longer in top shape, those who are in their 50s, stand the higher, 60s and above chances of getting shingles. Anyone with a weak immune system and has had chicken pox before can also have shingles. It is also possible though that people with immune deficiencies and those sick with cancer and other serious ailments are also at high risk of developing shingles. Fact# 5: Stress is a factor in shingles disease.


Stress however can increase the chances of an individual who is prone to shingles to develop it. - stress does not cause shingles. This is because stress can affect the immune system which can lead to a reactivation of the virus. Too much stress however can increase the level of work of the immune system that it may stop responding to ailments like shingles. Normal stress actually serves to activate the immune system.

Tuesday, September 16, 2008

A Sinus Infection Is Also Called Sinusitis

Health.

Diagnosis of sinus infections a difficult task - when trying to determine whether or not you have a sinus infection, allergies or just a common cold, similar symptoms can make it difficult to diagnose. A sinus infection is literally an infection or inflammation of the sinus cavities.


A sinus infection is also called sinusitis. - the number of humans affected by sinus infections each year totals in the millions. There are different symptoms of a sinus infection and these symptoms can vary depending on the individual and also upon which of the four different sinus cavities are being affected. Sinus infections can cause pain, suffering and in, discomfort rare instances even worse than that. Another thing to consider is the difference between an acute sinus infection and a chronic sinus infection. Some of the common symptoms of a sinus infection may include nasal discharge, facial pain or pressure in the infected sinus cavities, headache, fever, toothaches and postnasal drip, sore throat and bad breath. An acute sinus infection will normally last less than eight weeks or occur less than three times each year while a chronic sinus infection will last longer than eight weeks or occur four or more times each year.


Unfortunately, many of these symptoms can also occur when you have a common cold or if you have certain types of allergies. - this is true for many of the other symptoms as well. A runny nose, can be a, for example sign of a cold, allergies or possibly a sinus infection. If you would like to get an accurate diagnosis of what is causing your particular symptoms you should consult your health care practitioner or your family doctor to get an exact prognosis. Some of the tools your doctor may use include taking an X - ray of your sinuses or even taking an MRI or a CAT scan. Your health care provider has many tools available that he or she can use to provide you with a definitive answer to your exact condition.


If you feel you may have a sinus infection, be sure to see your doctor right away and get the proper treatment. - for more information about the common symptoms of sinus infections and other sinus infection information, visit sinus infection today.