Showing posts with label Symptoms. Show all posts
Showing posts with label Symptoms. Show all posts

Sunday, March 20, 2011

Sarcoidosis - Common Signs and Symptoms of Sarcoidosis

Do You or Someone You Know Have Sarcoidosis - What are the mos common symptoms of sarcoidosis?

Sarcoidosis symptoms are many, and to diagnose sarcoid can be a real issue which is often why sarcoidosis is often misdiagnosed. In the following article we will attempt to cover some of the more common symptoms of sarcoidosis, hopefully enough to allow you to make an informed decision as to whether to visit your doctor.

Before we continue with the list of sarcoidosis symptoms I would like to point out that the following article is intended only as being informative, if you believe that you may be suffering with sarcoidosis or any other medical condition it is very important for you to visit your doctor at the earliest point in order to receive a firm diagnosis.

Early common Sarcoidosis symptoms are as follows:

Shortness of breath which is medically referred to as dyspneaInflammation in the eye or other eye related problemsPersistent and often dry cough, which suffers may find difficult to shake offSkin rash, which may consist of red tender areas or lumpsChronic fatigue or a felling of physical or mental exhaustion

The list of possible sarcoidosis symptoms above may help those with a niggling feeling that something is wrong decide on further examination, it should be noted that most of the listed sarcoid symptoms may not have anything to do with sarcoidosis at all and may in fact be symptoms of another disease or illness, many of which either overlap or have very similar manifestations.

As mentioned above Sarcoidosis is an exceptionally difficult condition to diagnose, this can be for a number of reasons, however one of the biggest reasons sarcoidosis often goes unchecked is because the condition is usually asymptomatic. The term 'Asymptomatic' is used to describe a condition which displays no obvious signs that the person has the disease.

Other common symptoms of sarcoidosis are as follows:

The following symptoms of Sarcoidosis are often attributed to 'lymphadenopathy' which is swollen or inflamed lymph nodes.

Respiratory complicationsChest painNasal congestionWheezing when breathing

These particular symptoms are common in as many as 90% of sarcoidosis sufferers. Abnormalities such as lymphadenopathy will normally show up on X-ray or through the use of CT scanning. If you are worried that you may have symptoms of sarcoidosis you should seek expert medical advice.

The sarcoidosis symptoms listed here are just a quick look at some of the most common signs of the condition, however I must stress this is just a quick glance at the condition, symptoms of sarcoidosis are often different from patient to patient and vary greatly.

Read More About Sarcoidosis Signs & Symptoms:


Source

Saturday, March 19, 2011

How Swine Flu Is Transmitted, Symptoms, Risks and Treatments

Swine flu signs and symptoms are similar to the pains with the standard flu virus. H1n1 virus (Swine Flu) is transmittable and is also considered to be spread from one person to another in the same manner as seasonal influenza along with other common respiratory infections spread. The viruses aren't spread by food. With regards to close contact ( inside a metre) with the infected person while they are talking, coughing or sneezing puts you susceptible to becoming infected.

Facts

Swine flu can be highly contagious, relatively far more infectious than seasonal influenza. H1n1 virus is shown to be fatal, having caused over 200 deaths thus far. The H1n1 virus pandemic, has been within the focus given it began in Mexico at the beginning of '09. H1n1 virus has now been confirmed in all of the Australian states and territories. Regular swine flu is often a contagious respiratory disease, the result of a type A influenza virus that is affecting pigs. Like seasonal flu, h1n1 virus in humans will vary in severity from moderate to severe. Throughout the world, nearly 22,000 cases of h1n1 virus ended up being validated by 5 June 2009. Another theory regarding the source of H1n1 virus could be factory farming.

How Is Swine Flu Transmitted?

In the same way swine flu seems to be easily transmitted, previous influenza pandemics happen to be a lot more transmittable than seasonal influenza. Early studies shows that swine Influenza is transmitted largely by droplet spread (when an infected person coughs). Other swine influenza viruses have occasionally been transmitted from pigs to humans, but one person to another spread hasn't occurred.

Who is At Risk And Symptoms

There exists a ongoing focus on people from high-risk groupings that have flu like symptoms, expecting mothers, individuals with respiratory condition (for example asthma), cardiovascular disease, having diabetes, renal illness, weight problems and immunosuppression. Individuals with current health issues might be vulnerable to these conditions getting worse should they acquire swine influenza. Some people categorized themselves at high-risk of flu and for that reason presumed it was vitally important to become vaccinated, whereas others expressed a duty to get vaccinated owing to work commitments.
?
What Treatments Are Available

Presently five days of antiviral treatment with Tamiflu (oseltamivir) and Relenza? (zanamivir) has been advised for confirmed, probable or assumed instances of Swine flu. We invest billions of dollars internationally for the monitoring, control, treatment and protection against influenza Presently most people suffering from flu signs and symptoms are making a complete recovery without having treatment. The moment Homeland Security announced a health crisis, 25% about twelve million amounts of Tamiflu and Relenza treatment courses were released from the nation's stockpile If your son or daughter is ill with flu virus or swine flu, they should remain in your home and have absolutely nominal contact with others inside your home. For h1n1 virus, the time of isolation necessary for employees and clients who may have the condition or where it can be assumed that they might have the disease, is 7 days.

Best Regards


Source

Monday, March 14, 2011

Symptoms And Facts About Influenza

Flu, or more officially, influenza, is a viral disease which normally happens in the winter but could also occur in the summer due to drinking cold water. This type of disease can be very contagious, and it may become a problem if a large number of people contract it. Influenza is a viral disease, which means it can be spread between many different people easily. Have you heard of the influenza epidemic of 1918? During the epidemic life nearly stopped in American society because nobody knew how to control influenza. Its symptoms appear suddenly and it has some symptoms which are similar to the common cold.

A number of symptoms that are common to the flu are sneezing, runny nose, headache, earaches and sometime chills. Most often, influenza lasts around seven days. This illness is very common now and scientists do know how to keep it from getting as bad as it did in 1918. The reason why influenza is not a problem anymore is because of the creation of vaccines. In 1918 there was no technology that was strong enough to detect a virus and with modern developments, we not only can spot a virus, we can cure it as well. There is a flu shot given to most infants and children to help prevent influenza and because of this shot, many lives have been saved.

If an infant were to contract it, then there is a much higher risk of death. The infants' immune systems aren't as strong as adults', and thus, they have a much higher risk of death due to the fact that their immune systems can't fight it off. If you find that your child is displaying some of the symptoms listed above, then bring your child to a medical specialist as soon as possible. It can become complicated if the flue appears in young children because it leads to cough and other respiratory disorders in small children. So an eye must be kept out for the possibility of the child catching the flu. Listed below are some general facts that you should be aware of.

? Once you reach 65 years of age, never forget to take the flu shot in autumn. If you have asthma, heart disease, or diabetes then contracting the flu can cause you serious problem so don't be negligent to this small disease.

? Make sure you perform daily exercises and constantly eat a good balanced diet. If you keep your body healthy, then you also help your immune system. If your immune system is healthy, then you will be to more successfully fend off the flu and fight it in the event that you do contract it.

? Wash your hands with a hygienic soap. Use of antibacterial soap may lessen the chances of flu. Try to avoid touching your nose or mouth if possible.


Source

Monday, March 7, 2011

Bowel Cancer Symptoms And Different Therapies

Bowel cancer is difficult to diagnose at an early stage because patients are usually asymptomatic early in the disease process. Screening to detect polys and cancer is important for all those deemed to be at risk and for those over the age of 50. Diagnosis of bowel cancer in the older adult is especially challenging because many of the common changes of aging in the gastrointestinal tract can prevent early detection. For example, constipation, change in bowel patterns and fatigue may be inaccurately attributed to the aging process.

Approximately 50% of patients present with hepatic metastases or develop them during the course of disease. Because the protal vein drains blood supply from the colon, the liver is the most common site of metastasis for advanced disease. Isolated lung or liver metastases may be resected in later stage disease. As the disease progresses, patients may experience bowel obstruction. Widespread metastases to abdomen, lung or liver are often the cause of death.

Most cancers of the bowel are moderately or well-differentiated adenocarcinomas. These cancers usually develop as a result of progressive colonic polyp mutations. Screening for and removal of potentially malignant polyps can prevent development of metastatic disease. TNM staging has been modified to correspond with the Astler coller dukes system. This staging process evaluates the depth of bowel wall penetration by the tumor, lymph node involvement, and presence of distant metastasis. The accuracy of the staging in high risk stage II and III is associated with the number of nodes surgically removed. Staging ranges from stage I to stage IV, with overall survival declining from greater than 90% to less than 10% for stage IV disease.

A complete staging work up includes a physical exam, pathologic tissue review, colonoscopy, and baseline computed tomography of the chest, abdomen and pelvis, complete blood count, chemistry profile and carcinombryonic antigen determination.

For resectable bowel cancer surgery remains the standard treatment. Tumor location, blood supply, and lymph node patterns are the area of cancer determine the extent of resection. Examination of a minimum of 12 lymph nodes is necessary for accurate staging. Laparoscopic advances have allowed the use of minimally invasive surgical procedures of resect bowel cancers without increasing recurrence rates. Early mobility, return of pulmonary function, and decreased ileus and adhesion formation have made this procedure desirable for many patients, especially those with advancing age and comorbid illnesses. Surgical management of bowel cancer involves resection with preservation of anorectal sphincter function, and sexual and urinary function whenever possible.

The role of radiation therapy is not well defined for bowel cancer, but more studies are needed, as completed studies are under powered. Debate over the value of pre or post surgical radiation therapy for bowel cancer continues. Although pre operative and post operative radiotherapy has been shown to reduce local recurrence when compared to surgery alone, neither intervention resulted in a statistically significant improvement in overall survival. Pre operative chemoradiotheraphy doubled the rate of bowel sphincter sparing operations and lowered the rates of local recurrence, acute toxicity, and long term toxicity.


Source

Sunday, March 6, 2011

Cholecystitis Symptoms And How The Pain Is Treated

Cholecystitis symptoms typically present as a severe pain felt in the upper right section of the abdomen. Cholecystitis is sometimes referred to as a gallbladder attack as it is due to an inflammation of the gallbladder. This article shares the medical symptoms associated with this condition, what causes it and what you must do to get relief from the pain and avoid serious health complications.

Cholecystitis Symptoms And Causes

Symptoms may include:
Severe pain in the upper right abdomen that may worsens if left untreated or upon breathing deeplyPain in the right shoulder or upper back that radiates from the abdominal areaTenderness over the abdomenFeverChillsNauseaVomitingSweatingBurpingBloating of the abdomenJaundice (yellowing of the skin and eyes) may develop in some cases

The pain and accompanying symptoms may develop soon after eating a meal high in fat.

The condition is cause by the blockage of the duct leaving the gallbladder. This prevents the transportation of bile from the gallbladder to the small intestine. The blockage can be caused by gallstones (most common), injury (i.e. trauma or surgery), infection or tumor growth. There are factors that can increase your risk of developing this condition such as gallstones, long labor, abdominal trauma and diabetes.

The condition may develop suddenly (acute cholecystitis), or develop slowly over time (chronic cholecystitis). Cholangitis is an inflammation of the duct carrying bile from the gallbladder and liver to the small intestine (common bile duct) and results in similar symptoms.

Cholecystitis Diagnosis And Treatment

This condition requires medical attention and it is important to consult a physician if you observe the aforementioned symptoms especially if they intensified after a meal high in fat. A physical examination including blood tests, ultrasound studies, a CT scan of the abdomen, or a Hepatobiliary Iminodiacetic Acid (HIDA) scan (a scan to track the production and flow of bile) may be required for an accurate diagnosis.

If left untreated, cholecystitis can lead to serious health complications, such as tears in the gallbladder and an infection that spreads to other areas of the abdomen.

Treatment will likely requires a hospital stay. You may be give medications for pain relief and antibiotics to fight bacterial infection. You will likely be refused food or drink but may receive fluids through an IV (intravenous line).

If gallstones are responsible, treatment will often involve surgery to remove the stones or the entire gallbladder (lapraroscopic cholecystectomy). In some cases the treatment will focus on dissolving the gallstones. This may be achieved by medication to dissolve the Gallstones (Ursodiol) or Lithotripsy (using shock waves to shatter the stones into small fragments that can be passed).


Source

Sunday, February 27, 2011

Viral Diseases and Their Symptoms

The viral diseases occur due to an infection of virus. They are generally divided into two sections severe, uncomplicated and mild. Generally flu-like symptoms, cold, pain in the joints are the well-known viral symptoms.

The names of viral disease are many and it has affected numerous people around the world. The viruses are actually small microbes that can be seen only under a microscope. These viruses can spread and replicate in numbers as they enter in human body. These categories of viruses can infect small organisms, plants and animals. Viruses were first discovered in the year 1898. Since then, several kinds of viruses have been discovered. It has been observed that viruses can be found in every part of the ecosystem as per the environmental conditions and weather their categories are different. A viral disease happens when a virus enters a human body. It can happen if some one eat contaminated food, drink contaminated water or come in a contact with a contaminated person. The viral diseases can be divided into two different sections mild and severe. The cough and cold, viral flu like influenza generally happens to every one. Recently, the bird flu and H1N1 infection has been affected numerous people around the world as outbreaks. The diseases like chicken pox, shingles and HIV/AIDs are some of the severe viral infection. the viral infections can be severe if they are sexually transmitted. Some of the other severe viral diseases are HPV, Hepatitis A, B and C, mumps etc.

The person who suffers with a viral infection will suffer with fever, headaches, pain in the muscles, body aches, fatigue and infection in the upper respiratory tract. In a case of viral flu the person will suffer with malaise, chills, loss of appetite and shivering. Flu symptoms will also include nausea, vomiting and even diarrhea. A case of severe diarrhea, the illness medically termed as 'stomach flu'. The other viral symptoms can also be breathing problems. In a case of a viral infection occurred due to STD, a person will also suffer with many other kinds of health disasters.

In a test process, the medical experts go for blood tests like a CBC or a complete blood test. In this process, the doctors will see the count of White and Red blood cells. The other tests are cultural tests, where a doctor will take a sample of the infected body area to check the spread of the microorganisms. The samples are generally taken from the throat, blood and sputum from the lungs. It also includes lumbar puncture, which is also known as spinal tap. The medical experts take a little amount of cerebrospinal fluid or CSF for the test. The CSF that is taken for sample shows the existence of white blood cells and other categories of microorganisms. These kinds of tests are viral meningitis, viral pneumonia. The doctors also go for X-rays, MRI test and Computer Tomography or CT scan to verify the viral symptoms.

The viral diseases are treated through the doses of antibiotics or antiviral medications. Some of the antiviral drugs are Adefovir, Ganciclovir and Delaviridine. The Tamiflu was recently introduced as a medication for H1N1 infection. Some of the antiviral medications have severe side affects like rashes on the skin, headaches, diarrhea, malaise, chest pain and irregular heartbeats etc. The medications can also lead skin rashes.


Source

Wednesday, February 23, 2011

Symptoms And General Information On Appendicitis

What is the appendix? Essentially, it is a small "bag-like" item inside of the large intestine, which sometimes increases in size. It is a vestigial organ, meaning that it at one point served a purpose but basically is left over from evolution. It usually doesn't cause any problems but there are times when its opening point is closed due to a large amount of bowel material. Because of this bowel material, there can be bacteria which cause even more complicated and harmful effects. Due to this, the appendix may become inflamed and as a result, the patient feels a great pain in his abdomen. This condition is called appendicitis.

Generally, anyone can be affected, but the most frequently affected are those who are between the ages of 10 and 30. Extremely young children and very old people are far less likely to experience appendicitis. However, most you children that experience the pain from it cannot handle it because it is far too severe for them. The pain can last for 8 to 12 hours, but may persist longer in some cases. Generally, the final cure is surgery. If someone is prescribed medicine in order to decrease the pain, it often only works for a short period of time and then wears off afterwards. Once the effects of the medicine wear off, the pain starts again. Often, the pain is very sharp and extremely noticeable.

Symptoms of appendicitis may include, but are not limited to:

? The pain starts from the upper stomach part and it starts to move to the lower stomach.

? Pain lasts for 8 to 12 hours, and may continue even longer.

? Vomiting

? Loss of appetite

? Constipation

? Fever?

Home Treatment:

? You may be confusing appendicitis with some other issue. Perhaps you simply over-ate or had something which upset your stomach. Wait it out to see if there is sharp pain which persists for 8 or more hours.

? If you experience many of the symptoms, including, but not limited to fever, vomiting, decrease of appetite, constipation, and sharp pain, then definitely don't wait to head over to the hospital. Visit the doctor as soon as possible in order to prevent future problems.

? Do not take any medicine that is anti-constipation as this may cause the rupture of the appendix, making the issue likely to become even more complicated.

? Also, pain killers are not advised because they generally do not help the situation at all. In fact, they may worsen it altogether.

? Visit a doctor if you suspect that you have appendicitis.


Source

Saturday, February 19, 2011

Chickenpox Symptoms And What You Can Do To Soothe The Itch

Chickenpox symptoms typically present as hundreds of fluid-filled blisters that are very itchy and can appear anywhere on the body. Chickenpox (a.k.a.Varicella) is a highly contagious viral disease and though this has long been considered a childhood disease, the same virus (herpes zoster) can cause a condition called shingles in an adult.

Chickenpox Symptoms And Causes

The typical child will present with signs of general illness a day or two before breaking out in the itchy, fluid-filled blisters typically associated with the chickenpox. These early symptoms may include a fever, headache, stomach upset or ache, or loss of appetite. During this one to two day period the child is contagious to others.

Within a couple of days, a child will break out in hundreds of small, itchy red spots and blisters. These blisters typically appear on the face, trunk or scalp first before spreading to other areas of the body. The blisters change over the next few days to form a crusty scab as new blisters continue to form, springing up in groups for a few more days. Blisters can form in the mouth, vagina and on the eyelids.

Chickenpox is caused by an infection of the Herpes zoster virus through direct contact with the fluid from a chickenpox blister or airborne particles from an infected person's cough or sneeze. After exposure to the virus, it will commonly take between 10 to 21 days for the pox to appear.

Chickenpox Diagnosis And Treatment

This viral infection is typically diagnosed through the observation of the aforementioned symptoms. If there is any question about the diagnosis, the presence of the illness can be confirmed by a physician using blood tests or a test of the blisters.

Treatment may involve simply waiting for the virus to run its course, which typically happens within 2 weeks. After exposure to the virus it will remain dormant or asleep in the person's body for a lifetime. However, the virus can re-emerge in adulthood resulting in shingles.

A child should avoid any contact with other children until the pox have crusted over and dried completely.

To help soothe itching a person can use cool compresses, calamine lotions or topical anesthetic ointments, or an oatmeal bath in lukewarm water. An oral antihistamine may also help ease the intense itching associated with this illness.

A medical doctor may use antiviral medications for those with additional risk factors such as older (adult or teen) patients or those with complicating conditions (i.e. eczema, lung conditions, weakened immune systems)

Excess heat and sweating should be avoided and the child should be discourage from scratching. Acetaminophen may be used to decrease fever and discomfort. Avoid aspirin entirely when dealing with a viral infection such as chickenpox.

The introduction of the chickenpox vaccine has made classic chickenpox in children less common. Those with the vaccine may still get a mild version of the illness and will be contagious to others.

Scarring is not common unless the pox became infected from scratching.


Source

Friday, February 18, 2011

Fibromyalgia Symptoms Checklist - Know Now If You Have Fibromyalgia

The American College of Rheumatology estimates that between 2 to 4% of the population is afflicted by fibromyalgia today. There are several things that are used in properly diagnosing this syndrome.

Symptoms Associated With Fibromyalgia

No two patients with fibromyalgia will present with the same symptoms. However, there are some symptoms that do commonly occur within the majority of patients. These symptoms include:

Widespread muscle painCrampingSpasmsTender points (these are used as one of the many diagnostic tools)Fatigue (can be moderate to severe but it affects approximately 90% of patients)Decreased energyNumbness or tingling in arms and legsSleep disorders such as insomniaProblems with memory and concentrationDifficulty completing simple mental tasksSensitivity to bright light (photophobia)Sensitivity to various medicationsSensitivity to heat and coldSensitivity to odors and fragrancesSensitivity to noiseSensitivity to foodsDepression (approximately 25% of patients deal with this)Abdominal painEither diarrhea or constipationIncontinence (an increase in urinary frequency or urgency)An irritable bladderJaw and facial tendernessTMJHeadaches or migrainesFeeling either dizzy or light-headedPainful menstruationReduced ability to tolerate exerciseStiffness after being in one position too long or whenever you first wake up

Fibromyalgia Tender Points

One of the diagnostic tools that are used in diagnosing fibromyalgia are the tender points. In order to be diagnosed as having fibromyalgia you will need to have at least 11 of the following 18 tender points. According to the Mayo Clinic these are as follows:

Back of your headBetween your shoulder bladesTop of your shouldersFront sides of your neckUpper chestOuter elbowsUpper hipsSides of your hipsInside your knees

Related Health Concerns

Since so many of fibromyalgia's symptoms can be indications of other health concerns, it is possible that you may have something other than fibromyalgia or a health condition that overlaps it. This is something that your doctor will need to consider, which is why they may require additional testing before making a diagnosis. Some of these other health conditions include:

Chronic fatigue syndromeDepressionIrritable bowel syndrome (IBS)TMJ (Temporomandibular Joint Disorder)LupusEndometriosisRheumatoid arthritisMigrainesOsteoarthritisRestless Leg SyndromeDiabetes

Source