Scientists are trying out a new tool to determine what triggers asthma attacks, especially in children. As this ScienCentral report explains, engineers have created a vest full of air sampling equipment that monitors and records what’s in the air.
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Whenever the word ‘bacteria’ is mentioned, most people will think about it negatively. The truth is there are bad bacteria as well as good bacteria. Bad bacteria often cause illnesses or diseases; and the good ones help in keeping the body healthy.
Did you know that the largest class of all creatures on earth is bacteria? They are single cells that eat and reproduce. Of all infecting agents, the bacteria are the most common cause of hospitalized illnesses and infections, especially in developing countries. Most short term illnesses are caused by bacteria, but with the right antibiotic, it can easily be stopped.
Most illnesses are caused by bacteria and viruses. In the case of bronchitis, it is most commonly caused by viruses which bring about acute or chronic bronchitis. Bacteria though can also cause bronchitis, but cases like this are not that common. Bronchitis is the irritation and inflammation of the respiratory passages. If you’re experiencing persistent cough, perhaps you need to consult a doctor because you might have bronchitis. Although this is just a mild to moderate illness, it needs proper treatment to avoid any complications and secondary bacterial infections.
If bronchitis is caused by bacteria, the treatment will include antibiotic use. There are a lot of bacteria that cause illnesses and diseases. Bronchitis is a very common disease among children and adults. Mycoplasma pneumoniae is said to cause bronchitis. It is a minute bacterium that belongs to Mollicutes class. Unlike other bacteria that have cell walls, this organism doesn’t have any. It is composed of a membrane that incorporates compounds. Antibiotics, particularly the beta-lactam, and penicillin disrupts cell walls; and so it can’t be used to treat mycoplasma pneumoniae since it lacks a cell wall.
These bacteria thrive as parasites just like viruses; they are not free-living. It has genomes with 816 kbs and proteome that are fully characterized. M. pneumoniae uses a distinctive genetic code like mitochondria and is unable to make essential compounds because it doesn’t have cellular machinery.
M. pneumoniae spreads through droplet transmission in the respiratory system. Once it is attached to the host organism, the bacteria extract nutrients and grow. It also reproduces through binary fission. The respiratory tract is the usual attachment site of these bacteria.
If your bronchitis is caused by M. pneumoniae, it can be easily identified because of the slow progression of the symptoms, blood test on cold-hemaglutinins with positive result, lacks bacteria in sputum sample (gram stained), and lacks blood agar growth.
The effective medications for this type of bacteria are macrolide antibiotics and quinolones (both second generation). Bronchitis caused by these bacteria is usually mild. Others experience moderate symptoms.
When bacterial infection occurs in a person with bronchitis, it is usually treated with antibiotics and should take the medication prescribed. The infection will return if the antibiotic is stopped. A lot of people stop antibiotics when they feel better; but this should not be done because the bacterial infection will just come back. You have to strictly follow what the doctor prescribed to kill all existing bacteria and prevent the disease from coming back.
Antibiotics used are usually:
- trimethoprim or sulfamethoxazole
- azithromycin
- clarithromycin
- for children: amoxicillin
Bacteria are life forms, and in order to stay alive, it performs chemical processes. They manufacture structural elements, digest nutrients, assimilate, and replicate themselves. They multiply and at the same time guard themselves against hostile elements. Antibiotics are able to hinder such processes to occur, thereby killing the bacteria.
Bad bacteria are a lot like poisons and acids. The body has its own defenses and when the bacterium irritates the system, it can go overboard. In this manner, the bacteria and host tissues are attacked, which is not that good so careful attention and medication must be given to patients with bacterial infections.
Illnesses and diseases are here to stay. And perhaps the lifestyle of many people has something to do with their getting sick. All individuals must live a healthy and clean lifestyle. With all medical costs soaring high nowadays, no one would want to get sick. So the best way is to eat plenty of fruits and vegetables, and other healthy foods. And if you do have symptoms of bronchitis, make sure that you consult your doctor immediately.
I have read in the Asthma magazine a report to an asthmatic middle age man, he said that many people do not know the difference between being out of breath and asthma attack, can anyone explain? I think that gasping for air is like asthma attack or is not? Thanks for answers.
Exercise related gasping is just the bodies response to your cells needed more oxygen than your lungs are currently providing. This will soon pass as you stop exercising. In a full blown asthma attack the little air passages (bronchioles) become constricted and it is hard to get air in or out of your lungs. These people do gasp, but it doesn't stop until the bronchioles relax with medications (either inhaled or steroids) Or, in worst case scenario the person will be intubated and have a machine do the work for them. So to answer your question, it is completely different.
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Generally, bronchitis is the irritation ad inflammation of the bronchial tubes as well as neighboring organs and tissues that are accessories in breathing. The main purpose of the bronchial tubes is to filter the air that passes through the respiratory tract as it sets out to the lungs. These tubes are covered with small hair-like projections that thwart irritants or dirt (such as dust or pollen) from entering the crucial parts of the respiratory tract. These hair-like projections are called cilia. But long term contact with chemicals, viruses, or even dust particles will facilitate these irritants to shatter the respiratory system’s natural defenses which will eventually cause infection and inflammation.
Asthmatic bronchitis is a category of COPD or chronic obstructive pulmonary disease. This type of pulmonary disease is typically acquired by individuals suffering from chronic bronchitis and it is also hard to differentiate from other lung diseases because their symptoms are quite similar. Other similar respiratory tract diseases are sinusitis, bronchitis, emphysema, and the common asthma.
As an overview, asthma is persistent inflammatory disease of the respiratory tract that causes the airway passages to be extra sensitive, mucus production, and mucus edema. What differentiates asthma from other obstructive lung diseases is that it is mostly reversible, with or without treatment. Individuals afflicted with asthma may experience symptom-free episodes interchanging with acute asthmatic attacks which could last for as little as a few minutes to as long as days. Factors that set off asthmatic attacks are similar to that of asthmatic bronchitis (such as smoking, dust, etc.) but common asthma is primarily triggered by allergens. Common allergens may be due to the season (weed pollens or grass tree) or persistent (dust, roaches, or animal dander). Most asthmatic individuals are very sensitive to an assortment of triggers.
Meanwhile, the primary cause of bronchitis is bacterial infections, but asthmatic bronchitis is thought to be activated by tiny specks that break through the safety walls made of cilia of the bronchial tubes. And like other COPDs, asthmatic bronchitis also involves congestion of the respiratory tract. Bronchial tubes produce mucus under normal circumstances, this mucus covers the trachea, lungs and other organs in the respiratory system. Nonetheless, in the existence of irritants, an overproduction of mucus occurs, which consequently obstructs the airways. Continuous mucoid obstruction of the respiratory tract is fairly widespread among asthmatic bronchitis patients.
Causative factors that may have contributed to the development of asthmatic bronchitis are relentless childhood infections, hyperactivity of the bronchus or immunologic aberrations. Individuals who are either long suffering from asthma and/or other grave types of chronic bronchitis are also highly vulnerable to asthmatic bronchitis.
Furthermore, individuals who are suffering from chronic bronchitis eventually contracts asthmatic bronchitis due to long term exposure to pollutants or environmental toxins and mainly cigarette smoking. Although many medical professionals are still in the shadows of what the precise cause of asthmatic bronchitis, studies increasingly shows that it is primarily caused by environmental factors.
General symptoms of asthmatic bronchitis includes dyspnea or difficulty of breathing and shortness of breath, cough, chest discomforts, wheezing that lasts for several weeks, fatigue or general malaise, pain, weight loss, a general feeling of soreness, and high risk of susceptibility to infections. Although these are also observed among common asthmatic patients, individuals suffering from asthmatic bronchitis have symptoms that are more profound. These symptoms also have higher frequencies compared to the common asthma. An additional warning sign is the difficulty of reaching high or low notes when singing.
Medical treatment for asthmatic bronchitis is similar to that of chronic bronchitis. Medications include bronchodilators, steroids, and antibiotics. But these treatments do not really cure the illness; it helps in alleviating its symptoms and as much as possible give comfort to the patient.
A lot of asthmatic bronchitis sufferers are obliged to take long term treatments which help improve their health situation after an extensive time. Patients are counseled to steer clear from irritants like dust, pollen, smoke, chemicals, and alcohol fumes. They are also advised to avoid bacterial infection, thus they should avoid crowds as much as possible. If it is unavoidable, patients are obliged to wear masks to cover their nose and mouth to prevent bacteria from entering the respiratory tract.
Patients are also required to obtain influenza vaccines. They should also be educated about other precautionary measures to avoid further viral or bacterial infection.
Today, there are a lot of studies about different approaches to heal different illnesses. Some are more inclined in the traditional way where it has been proven effective for a lot of years and some use new alternatives that was recently invented to treat certain illnesses.
There are millions of Americans affected by different kinds of respiratory illnesses, such as asthma, allergy, bronchitis, cold, and sinus. You have to consider that a simple cold can affect the way you do your daily activity. It will cause symptoms, such as runny nose, cough, feeling of weakness, and even mild to moderate fever. As you can see, having respiratory illness can significantly affect your performance at work or at school. In most cases, you can’t even go to school or work because of the illness.
If a cold virus can affect the way you function, it is obvious that other worse kind of respiratory illness can affect your daily activities and tasks. For example, respiratory allergy can be very irritating where you can’t go near objects that contain any allergens. You have to consider that your can be allergic to anything. Usually, people with respiratory allergies are allergic to pollen, and dog and cat hair containing dander. People with respiratory allergies will need to take a lot of precaution as allergy attacks may come any time they are exposed to certain allergens.
Asthma is also a form of chronic respiratory disease where it affects millions of Americans. This particular disease is characterized by occasionally constricting the airway, inflamed and it is also lined with a excessive amounts of mucus. Usually, emotional stress and overexertion can trigger asthma. However, there are some cases where allergies are also linked to asthma where it triggers it because of the allergens entering the system. Asthma sufferers feel shortness of breath, chest tightness, wheezing, persistent sneezing and persistent coughing.
Bronchitis is also one of the growing respiratory diseases today. Affecting people living in areas where there are high levels of air pollution, and also commonly affecting smokers, bronchitis is a disease that can affect your daily task. There are mainly two types of bronchitis and these are the acute bronchitis and the chronic bronchitis. The acute bronchitis is usually a short term illness where it can easily be treated and managed. However in the chronic bronchitis, it may have permanent damage on the respiratory system and treatment can last up to 2 consecutive years. Sometimes, bronchitis can also be linked to allergy where acute episodes of bronchitis can be triggered by allergens entering the lungs.
Your sinuses can be affected if you have one of the mentioned illnesses. Sinusitis is usually closely associated with different kinds of respiratory illness where it can make it difficult for you to live your daily life. If you have sinusitis you will experience pain in the cheek, headache, toothache, and a feeling of squeezing around the eyes.
As you can see, respiratory illnesses can cause discomfort to your body. This is why you should get it treated and know how to manage it with care in order for you to live a productive and normal life.
As mentioned before, there are different approaches in treating different respiratory illness. Some people prefer the tested and proven method of conventional medicine, while others prefer different approaches, such as holistic therapy.
Conventional medicine is where your respiratory illness will be diagnosed by basing on the symptoms. What conventional medicine do is help relieve the symptoms you experience and identify what causes the illness and treat it. Medical practitioners are usually the people who perform conventional medical treatment of respiratory illnesses.
However, another kind of treatment is called holistic therapy where it greatly differs from the medical approach. Although this kind of treatment approach is greatly debated, many people claims that this type of treatment is very effective in curing them from different kinds of respiratory illness. Rather than focusing on the signs and symptoms of the patient, holistic treatment focuses on the whole body of the patient.
Holistic therapy practitioners believe that the human body is surrounded by a vital force that protects the body from diseases. Theories have suggested that any irregularities in this force can trigger illnesses that include the respiratory illness. What they do is balance the flow of the vital force or life energy to cure the patient. However, medical professional have suggested that holistic therapy offers no more than just a placebo effect.
Whatever kind of treatment you prefer, you should consider consulting with the professionals first in order to make sure that the disease you have can be properly diagnosed. Holistic therapy are now being accepted by quite a number of hospitals and is integrated with conventional medicine to treat different kinds of diseases.
Today, there are millions of Americans suffering from different kinds of respiratory illnesses that can have a significant effect in the way they live their daily lives. Respiratory illnesses can vary from being acute and chronic. In acute cases, it is usually easy to treat and is only a short term illness. However, chronic conditions of respiratory illnesses are difficult to treat and can cause permanent damage to the respiratory system.
There are quite a lot of different kinds of respiratory illnesses. One such respiratory illness is called allergic bronchitis. This particular illness is a type of asthmatic condition where the bronchi and the lower airway of the respiratory system is inflamed by irritants and allergens. In allergic bronchitis, asthma and respiratory allergies are present. This can cause a condition called hay fever or allergic rhinitis.
Allergic bronchitis is also commonly called as allergic asthma. This particular condition is triggered by an overly active immune system that attacks harmless foreign substances that enters the body. The immune system identifies the foreign substance as dangerous and releases antibodies to fight the substance.
You have to consider that allergic bronchitis is very different from non-allergic bronchitis. In non-allergic bronchitis, the main causes of the illness are usually viruses or bacteria. However, in allergic bronchitis, the main causes are allergens. Allergic bronchitis can occur as long as the person affected by this condition is exposed to the allergens.
The symptoms of allergic bronchitis are shortness of breath, runny nose, red or swollen eyes, hyperventilation, rashes, tickling in throat, tight chest, persistent sneezing, coughing, headache, nausea, and other symptoms associated with asthma and allergies.
There are some cases where a person is overly sensitive to allergens and can be a very dangerous situation that needs medical assistance. However, most cases are only mild to moderate suffering. You have to realize the fact that allergic bronchitis can be a very dangerous condition. In fact, people with this condition have been hospitalized or died of suffocation caused by blocked airways because of severe swelling of the tissues found in the airway.
This is why it is important that you should be aware of this particular condition. Treating mild to moderate symptoms of allergic bronchitis can include taking anti histamine mediations and getting away from the allergen that caused the symptoms. It is very important that you should consult your physician immediately after you notice the mentioned signs and symptoms of allergic bronchitis. The physician may conduct some examination to determine what kind of allergen is causing the condition. They may perform some skin test where an allergen will be injected just below the skin to determine which allergen you are allergic from.
Allergic bronchitis can effectively be treated by having the right information about the disease and also being informed on what kind of allergen is causing the irritation. Your physician may also recommend you to an allergist where they will able to perform a series of test of the particular allergens that causes the irritation. The allergist will also advice you on the different methods to prevent the condition from happening again.
Normally, prevention of allergic bronchitis will include staying away from the allergens that causes the condition. You have to consider that allergic bronchitis may worsen during the summer months as there will be a lot of allergens available. You also have to know that pets, such as cats and dogs can also have allergens in their furs. This is why it is important that you should bathe your pet frequently to wash off the allergens caught in the fur.
Allergic bronchitis can be easily managed. However, you should consider the fact that if you have this condition, you should always be careful as it can be dangerous. Also, you need to consider that you should always take some anti histamine medications with you wherever you go out. You will never know when and where you will come across an allergen that can trigger the symptoms of allergic bronchitis.
By carefully managing allergic bronchitis, you will be able to live a normal and productive life. Learn more about this condition by visiting your local allergist or your physician and ask them about it. You can be sure that they will provide you with all the information you need about allergic bronchitis.
i have tried everything.
albuteral inhaler
cingulair pill
&advair.
please help nothing works and i get asthma attacks every time i run!
thanks a bunch i will give the best answer to the person that has personal experience and an explanation.
thanks
ps my doctor is stupid and doesnt know what to do now!
Your problem isn’t just the inhaler, it’s that few doctors understand asthma.
I use the Ventolin inhaler but, honestly, what has really helped me is cutting out a lot of dairy in my diet. I drink AT LEAST 8 big glasses of water per day and avoid all dairy: milk, cheese, etc.
I won’t say I never have dairy but after a month of cutting way back on dairy, I noticed I wasn’t needing my inhaler as often.
Also, take a product with Guaifenesin in it like Mucinex. Guaifenesin is good for people with asthma. I buy stuff at the Dollar Store that has Guaifenesin in it and it really helps me.
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The respiratory system is one of the most important systems in the human body. It is the part of the body that distributes oxygen throughout the body in order for it to live. Without it, the body will not be able to survive. This is why it is important for you to always take care of your respiratory system.
However, there are instances where there will be a respiratory disorder. One type of respiratory illness is called bronchitis. Bronchitis is an obstructive pulmonary disorder where the bronchi of the lungs become inflamed. This particular condition is common with tobacco smokers or people living in areas where there is a high level of air pollution.
One type of bronchitis is called acute bronchitis where it is considered to be a short-term bronchitis and can be treated right away. You can tell if you have acute bronchitis if you are suffering from the following signs and symptoms:
• Persistent coughing with mucus
• Shortness of breath (Dyspnea)
• Mild fever
• Fatigue
• Mild chest pains
• Feeling of vibration in the chest when breathing
• Feeling of coldness
If you are suffering from the mentioned signs and symptoms, it is recommended that you should consult your physician immediately in order for them to conduct a diagnosis. The diagnosis will include a physical examination where the physician will listen for your breathing sounds through a stethoscope. They will also have your chest X-rayed for further testing.
Acute bronchitis is commonly caused by viruses infecting the lining of the bronchial tree. The virus can be the same viruses that cause colds. In rare cases, acute bronchitis can be caused by an infection of fungus in the bronchial tree. Bacterial infection is also one of the main causes of acute bronchitis.
Treatment for acute bronchitis can be rather easy to do. If the bronchitis is caused by a virus, it will usually go away after a few days and signs and symptoms of bronchitis will subside. It is only required that you should get plenty of rest until the fever subsides and drink a lot of non-caffeinated and non-alcoholic drink, such as water and juices. It is recommended that you should drink at least 3 to 4 liters a day in order for you to recover faster.
However, if the bronchitis is caused by bacteria, the treatment will include taking antibiotics. It is also recommended that you should increase the humidity in the environment by using room humidifiers or by simply putting wet towels and blankets around the house.
In order to help the bronchial tree recover and heal faster and prevent another attack of bronchitis, it is recommended that you should stay away from polluted areas and if you are a smoker, you should cut down or quit smoking if possible or at least by not smoking inside the house.
The duration of acute bronchitis is usually 10 to 12 days after the first signs and symptoms appear. It will be accompanied by cold or flu or in some cases it can come unaccompanied by other conditions. You have to remember that acute bronchitis is contagious. It is usually transmitted through coughing where the virus or bacteria will be released in the air causing someone who breathes in the virus or bacteria to get infected. It is important that whenever you need to cough, you should cover your mouth with a damp cloth to prevent most of the virus or bacteria particles from getting airborne.
For some people, after the bronchitis has been treated, they will still continue coughing. However, if the coughing lasts longer than a month, it is recommended that you should consult your physician immediately as some other condition aside from the bronchitis may be causing you to cough.
There are ways to prevent bronchitis. To do this, all you need to do is wash your hands thoroughly and frequently, drink lots of fluid, and get lots of rest. You have to remember that bronchitis is caused by viruses or bacteria that can be transferred from an infected area to your hands and from your hands to your lungs.
Always remember that once you see the signs and symptoms associated with bronchitis, you should consult your doctor immediately in order to make a quick diagnosis of your condition and let you treat it at its early stages.
I've had asthma for approximately 14 years but it's gradually getting worse as I get older and my attacks are more frequent. I've been put on additional preventative medicine but have always wondered about the difference between asthma and anxiety/panic attacks. I'm not sure if I experience the latter because my asthma does scare me on occasion. Is it normal to get scared during an attack? How can you tell if it's just a little fear or full blown anxiety?
Things I have been experiencing lately are: wheezy cough, chest soreness and aches, breathlessness, and feeling as if weights are sitting on my chest. Sometimes I feel achey and weak all over. At times, I get frustrated when my asthma is out of control because it's hard to breathe but I do not hyperventilate or experience a racing heart. I just have difficulty getting a breath and I become really achey, especially after I take my rescue inhaler.
What am I experiencing and is it typical for an asthma attack or panic attack?
I think you're experiencing asthma attacks. I have asthma and anxiety and I don't know.. I guess I just "know" the difference when it happens. An asthma attack is like.. no matter WHAT you do, you can breathe in or out without feeling like someone's choking the life out of you until you puff your inhaler. An anxiety attack is more… well.. i can feel it coming on. My body starts shaking a little, my mouth goes dry, and I hyperventilate. When it comes to actual breathing, I can better control my breathing during an anxiety attack as opposed to an asthma attack.
This is probably one of the best questions I've read so far. You should ask a doctor about it though. These are just my experiences. Great question =)
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Did you know that some asthma-sufferers have no trouble breathing? A different variety of the disease, cough-variant asthma, is just as serious as the more common version.
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