Another way of curing allergy symptoms is the use of decongestants that helps decrease nasal congestion through the narrowing of the blood vessel and by lessening blood flow into the nasal passage. Decongestants are not to be used for allergy relief if you have severe reactions to decongestants of if you have the following conditions:
* Narrow-angle glaucoma
* Coronary artery disease (refers to the hardening of the arteries)
* Poorly controlled high blood pressure
The use of decongestant is to provide temporary relief only hence it should not be used for more than 5 days. That's one reasons why it is not one of the best treatments for seasonal allergies. Prolonged use can worsen congestion so you better take responsibility towards your actions. This should also be used with caution when you are also taking herbal drug preparations that are also known to increase blood pressure. Illicit drugs like cocaine must be avoided as well since this is known to also increase blood pressure. To avoid side effects you should look for the best natural treatment for allergies and find natural remedies as an alternative to prescription drugs.
Prolonged prescription drug use can cause nasal passage problems and it could make symptoms worse. Furthermore, seek medical advice before use any decongestant for you to understand the right dose that your body can take.
Are decongestants the best nasal allergy treatments?
No, decongestants only provide short term relief and you should seek a longer term solution.Look into allergy cures like The Sinus Infection Cure and Allergy Free For Life.
Keep in mind that medicine dosage is subjective hence you cannot just follow the dosage given to your neighbor who was treated with allergies. You need to know the right dosage for you in order not to aggravate your situation and for you to be cured from your allergies.
Tuesday, February 17, 2009
Decongestants to Combat Allergies
Thursday, January 29, 2009
Decongestants to help with seasonal nasal allergies
Another way of curing allergy symptoms is the use of decongestants that helps decrease nasal congestion through the narrowing of the blood vessel and by lessening blood flow into the nasal passage. This method of allergy relief must not be used if a person has known allergies to decongestant and this may cause infuriating side effects among people who posses the following conditions:
* Narrow-angle glaucoma
* Coronary artery disease (refers to the hardening of the arteries)
* Poorly controlled hypertension
The use of decongestant is to provide temporary relief only hence it should not be used for more than 5 days. That's one reasons why it is not one of the best treatments for seasonal allergies. Prolonged use can worsen congestion so you better take responsibility towards your actions. This should also be used with caution when you are also taking herbal drug preparations that are also known to increase blood pressure. Illicit drugs like cocaine must be avoided as well since this is known to also increase blood pressure. To avoid side effects you should look for the best natural treatment for allergies and find natural remedies as an alternative to prescription drugs.
Using too much of this drug can cause nasal passage problems and it may make symptoms worse. Furthermore, seek medical advice before use any decongestant for you to understand the right dose that your body can take.
Are decongestants the best nasal allergy treatments?
No, decongestants only provide short term relief and you should seek a longer term solution. Look for cures for allergies such as the book - The Sinus Infection Cure and Allergy Free For Life.
Keep in mind that medicine dosage is subjective hence you cannot just follow the dosage given to your neighbor who was treated with allergies. You need to know the correct dosage for you to not aggravate your allergy situation and for you to have long term allergy relief.
Saturday, January 24, 2009
The Best Allergy Fighting Foods
Millions of people suffer from seasonal allergies.And it is annoying and they want relief fast. One can minimize the occurrence of allergies simply by incorporating allergy fighting foods into one's diet. Doing this can help sufferer lessen the chance of allergies naturally and without any untoward side effects. This article will give you some tips to get relief from your allergies with your diet.
Studies show that apples can improve lung function because of antioxidants. Doctors would advise people to consume at least five apples in each week in order to achieve a good resistant towards allergies - this is one of the best allergy treatments that does not cost you much. Furthermore, eating foods or consuming supplements that contains high level of omega-3 fatty acids will fight allergies competently. One of the best seasonal allergy treatments is to get this is by using canola oil in cooking. Other sources would include flaxseed oil, walnuts, soybean oil, and wheat germ. You can simply mix a small portion of wheat germ or flaxseed oil in your foods like yogurt or spaghetti sauce. Eating three servings of coldwater fish per week may also help. Fish provides omega-3 fatty acids. Consume tuna, salmon, sardines, mackerel or trout.
More top allergy treatments:
Furthermore, include magnesium-rich foods to your diet since these can lessen respiratory problems. Spinach, tofu, artichokes, cashews, navy beans, sunflower seeds, and pinto beans may also be included in your diet. It is also advised to use plenty of spices when cooking because of their anti-inflammatory effects. Try to include ginger, garlic, turmeric, onions and pepper to your diet. You may also want to include yogurt, tofu, oysters, ground beef, crab or dark turkey, chicken, etc since they contain plenty of zinc. Lastly, consume citrus fruits such as oranges and grapefruit because they provide a natural antihistamine effects. You could also add bananas, papaya, and pineapple to your daily diet regimen.
Friday, January 23, 2009
Anxiety Herbal Medicine a Natural Treatment
At present, anxiety is rated as one of the most common problems in the United States, affecting nearly 40 million Americans. Symptoms of anxiety include feelings of panic and doom, rapid breathing, tightness in the chest, nausea, diarrhea, and frequent urination. There are common treatments for the condition such as psychotherapy and prescription medication; however, many herbal remedies are available at your corner drug store and maybe right at your own garden.
Among the most commonly used herbal remedies are Valerian root, Kava Kava, Chamomile, Lavender, and Peppermint. These extracts can be purchased in tablet form or as herbal teas at most drug and grocery stores. Health food stores will usually offer these remedies as ground or crushed herbs with which you can brew your own teas. Here are a few facts to learn about this anxiety herbal medicine remedies.
Valerian root
Valerian root is available as tablet, herb or tea which should be taken shortly before bedtime. Most professionals believe that it is safe for short-term use. To brew your own Valerian tea, use 1 teaspoon of ground Valerian root per pint of boiling water. You should probably add a little honey, lemon, licorice or peppermint to the tea since most people find that Valerian by itself tastes awful. Take note that you should keep your Valerian root away from your cats because it is almost similar to catnip. If your cats luckily find your Valerian stash, they will surely have a wonderful time, but they might not leave you enough Valerian root for your tea.
Kava Kava
Kava Kava is an anxiety herbal medicine remedy from the South Pacific that is available as a tablet, herb or drink, or can be chewed raw. Like the Valerian root, it has to be taken shortly before bedtime. However, government agencies have raised safety concerns about liver toxicity from the long term use of Kava. Although Kava is widely used, you might wish to avoid it.
Chamomile
Chamomile is our common ragweed flower, but brewed in a tea, it is quite calming. It can be purchased as a ready made herbal tea, or you might want to brew your own with one ounce of dried Chamomile blossoms for each pint of boiling water. But be wary that it may worsen your seasonal allergies if you use it for a long period of time.
Lavender
Lavender is a tried and tested anxiety herbal medicine discovered in Western Europe centuries ago. Dried lavender flowers are best brewed in teas using two teaspoons of dried flowers per pint of boiling water. Aside from that, oils extracted from the flowers, leaves and stems can be used as topical remedies. One on-the-spot anxiety remedy is to pluck several leaves from a lavender plant, grind the leaves between your thumb and forefinger, and then rub your forehead with the lavender oil you just extracted. You can then enjoy the soothing lavender smell every time you inhale.
Peppermint
Peppermint is an herb known to relieve upset stomach caused by anxiety. Dried peppermint leaves can be brewed in a tea, and like lavender, the oils extracted from them can be used as topical remedies.
Before trying out any of these anxiety herbal medicines, it is best to consult first your doctor. He or she can ensure that any anxiety herbal medicine treatments you take are safe and effective and do not interact with any other medications that you may be taking. Take the first step and start feeling better today.
Monday, January 12, 2009
Ionic Air Purifier Technologies - Friend or Foe?
Introduction
Ionic air purifiers hold the promise of clean air, purified of all known harmful contaminants that threaten our health. Our naked eyes cannot see these harmful impurities. Invisible ions battling invisible contaminants appears to make perfect sense. The intuitive logic draws me. But these days, finding a simple and quick solution is rare. Googling the subject unearths a ton of controversy. Obviously, I must resist the urge to go by intuition and grab the first ionic air purifier that I lay hands on. Safety, more than effectiveness, must be given higher weightage in the selection of an ionic air purifier.
The recent China melamine saga that killed infants also is a timely reminder to us that in buying into any technology or any product, all claims by manufacturers and distributors must be examined to the fullest extent that our resources permit. This is especially so where the key reactive agent is invisible to the naked eye. Investigating ionic air purifier technologies falls within this ambit as the reactive agents are invisible ions.
This article is an overview of existing ionic air purifier technology in the marketplace. My back-to-basics approach is an attempt, as a layperson, to understand the science behind the technology. The current key trend appears to be the creation of a potent invisible defence shield against airborne molecular contaminants that threaten our well-being. The prime threat being closely monitored by scientists all over the world is the avian flu virus.
Types of Ionic Air Purifier Technologies
Broadly speaking, air purification technologies can be deployed in either passive or active modes. Passive typically means that impure air is drawn into the air purifier for the reactive agents to work on before re-emerging as cleaned air into the environment. In active mode, the reactive agents are pushed into the environment with the impure air. Interestingly, marketeers betray their lack of confidence in their own ionic air purifier technologies by combining both passive and active modes.
In the global market today, ionic air purifier technologies include the following categories:
(A) Ion generator - positive and negative ions
(B) Ion generator - negative ions only
(C) Photocatalytic Oxidation (POC)
(D) Electrostatic filter
(E) Combos
Ion Generator - Positive and Negative Ions
This combination of positive and negative ions appears to show the most promise for the future of ionic air purifier technology. Pioneered by the Japanese corporate giant, Sharp Corporation, they are known as plasmacluster ions.
Sharp explains that the plasmacluster of positive and negative ions clump to harmful airborne bacteria and viruses. When this happens, hydroxyl is produced. Known as nature's detergent, hydroxyl is a powerful reactive species that plucks out hydrogen molecules from the organic structure of these airborne particulates, thereby killing them. The by-products of this chemical reaction, mainly water, are harmless.
A differential ion generator is used in this technology, comprising a positive and a negative ion generator which can be powered in alternate cycles to control the type of ions generated.
Advocates of the positive and negative ions combination claim that a balance of both these ion types is to be found in places like waterfalls and pristine forests, i.e. this is the real state of the natural environment. Diametrically, believers of the negative ions technology take the view that negative ions dominate the space in natural habitats and that positive ions are actually harmful. Thus far, I have not found any independent scientific studies to support the opposing claims of the two technologies.
Ion Generator - Negative Ions
The traditional ionic air purifier produces only negative ions. This method seems to dominate market share in the industry but is coming under serious threat from Sharp's plasmacluster positive and negative ions technology.
It is claimed that nearly all harmful airborne particulates like dust, smoke and bacteria etc have a positive charge. The positive charges are continually attracted to the negative charges of the ions until sheer mass makes them sink to the ground. Regular vacuuming removes these impurities from our environment. Weighing down the particulates does nothing to destory them, according to critics, and merely walking on them causes the air to be polluted again.
Apparently, there are a number of ways to produce negative ions. It is crucial to know the various methods as each may have different by-products, some of which are harmful. These methods include:
(1) Water method - this employs what is known as the waterfall or Lenard Effect. Onto a metal plate that is electrically-charged, water droplets are splashed. This splits the water droplets, a process in which large numbers of negative ions are produced. It is claimed that no harmful by-products are produced by the water method.
(2) Electron radiation method - this is based on a single negative discharge electrode needle. Millions of negatively-charged electrons are produced when a high voltage pulse is applied to the electrode. This method does not result in ozone being produced. This is attributed to a "smaller" energy pulse being applied.
(3) Corona discharge method - this is based on a dual electrode model, a sharp metal electrode and a flat electrode. An extremely high voltage is then applied to the two electrodes. The movement of electrons between the electrodes ionises the air in that same space. This method has been criticised for the production of harmful by-products like ozone and nitride oxide.
Photocatalytic Oxidation (POC)
This technology is commonly applied in a passive mode. It is also based on the powerful reactive agent hydroxyl which purifies impure air that is pulled through the air purifier.
Germicidal ultraviolet (UV) light is commonly shone on a catalyst (usually titanium oxide) to produce hydroxyl, oxygen and peroxide, all of which are potent oxidising agents that are very effective at destroying the organic structure of micro-organisms and gaseous volatile organic compounds.
It is claimed that the comprehensive defence that POC provides is its main strength. Proponents of this technology claim that POC inactivates ALL categories of indoor pollution, including:
(1) airborne particulates i.e. dust, pet dander, plant pollen, sea salts, tobacco smoke, industrial and car pollution, etc
(2) bioaerosols i.e. infectious biological compounds (e.g. viruses and pathogenic bacteria) or non-infectious and non-contagious (e.g. non-pathogenic bacteria, molds, cell debris)
(3) volatile organic compounds (VOCs) i.e. gaseous odours and chemicals - toluene, chloroform, hexane, ethanol, formaldehyde, ethylene etc, all common emissions from everyday products of our modern home.
POC technology has been criticised for relying on hydroxyl which are believed to attack with equal tenacity the organic structures that make up molecular contaminants and our lung tissue, nose membranes and eye cornea.
Electrostatic Filter
This technology appears to have originated in heavy industries which produced abundant pollutants. In the most common electrostatic filter arrangement, there is a porous dielectric material positioned between two electrodes. The dielectric material impedes electrical conductivity whilst the electrodes efficiently conduct electricity.
Impure air is sucked into the electrostatic purifier and passed over the dielectric material which acts like a sieve. Electrostatic forces between the electrodes causes airborne particulates i.e.smoke contaminants, dust, etc, to adhere to the dielectric surface. Purified air emerges from the other end of the purifier.
Very often, an ion source is inserted before the electrostatic filter to charge the airborne particulates. The impurities, now carrying an electrical charge, stick more effectively to the dielectric material.
Criticism of electrostatic filter technology focuses on ozone as a by-product, commonly assumed to be produced in all ionisation processes.
Combo Ionic Air Purifiers
To cater to the various adherents and critics of the diverse technologies, combos incorporate all or some of the above types of technologies. Combos may include:
(1) adsorptive materials such as activated carbon or oxygenated charcoal (known for its extremely porous large surface area) are added to POC technology to enhance the removal of VOCs;
(2) oxidizing catalysts like titanium oxide are coated on various components of all types of air purifiers to enhance VOC elimination;
(3) reducing catalysts such as manganese dioxide are coated near the exit outlets of many air purifiers to reduce reactive species like ozone and nitric oxide which may be harmful;
(4) generating ions by differing methods such as using microwave, UV light, radio frequency waves, and direct current;
(5) tweaking the specifications of any ionic air purifier technology so as to attain the well-known HEPA status without actually using HEPA filters.
Obviously, the process of selecting the most efficient and effective ionic air purifier involves analysing a deluge of information. And I have not even touched on the safety aspects of each technology. I have also not examined in detail the claims of each technology. So before you put your money down for any air purifier in your homes, offices, schools, etc, check back here for updates as I continue my quest for the ideal ionic air purifier.
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Wednesday, January 7, 2009
How to treat Asthma
Asthma is usually a lifelong disease. The narrowing is because of muscular bronchial tubes pulling together.
In asthma, airways are more sensitive than normal and many things can provoke a bout with the contraction of muscular. You could say that the bronchial tubes are hyperactive. Moreover, there is an inflammation (betændelsesreaktion without bacteria) of the airways, and this causes swelling of the bronchial mucous membrane, thus further narrowing.
Asthma is often linked with Allergy . Up to 80% of children with asthma also suffer from allergies such as pollen, dust mites and animal hair. Other causes that can trigger an asthma attack is in the upper respiratory tract infections, physical exercise, stress, smoke, cold air and pollution.
Asthma is seen in all age groups but mostly in children. Up to half of children with asthma are, however, healthy or symptom associated with puberty. In the adult population suffer from up to 5% of asthma. Arvelighed play a role in the development of asthma, and astmabørn with asthma or asthma-related diseases (eg. astmaeksem ) In the family has less likely to grow from the disease in puberty.
Symptoms of asthma
People with asthma have as a normal lung function between anfaldene. The long-term asthma be seen, however, a progressive deterioration of lung function (see later). The following symptoms appear, therefore, attacks. The most typically seen as mentioned by example. physical effort or in connection with an upper respiratory tract infection. Typical of asthma is also that anfaldene often comes late at night or early in the morning. The typical seizures goods from minutes to hours.
- Hovedsymptomet is shortness of breath.
- Hvæsende and pibende breathing. Especially during udåndingen and this is often extended.
- The difficult bout seen rapid breathing and heart rate and anxiety caused by åndenøden.
- Untreated can lead to severe attacks blurred awareness and ultimately vejrtrækningsstop.
If asthma is allergic condition, they talk about astraksreaktionand asenreaktion.
Straksreaktionen is an asthma attack, seen shortly after that we have inhaled the allergen (the thing that triggers the attack, for example. Pollen or dust), which ends in a couple of hours.
A late reaction can be seen a few hours that might last several days. Therefore, it is important if you suffer from allergic asthma condition, to ensure that treatment within senreaktionen provide.
Precautions and diagnosis
In asthma, it is primarily to avoid deterioration and thus attacks that are unpleasant and can be dangerous. Prevention in the form of medicine is therefore important to respect (see Treatment). Attempting to avoding attacks must be done, such as. cold air and smoke-filled rooms. By anstrengelsesudløst asthma may slow warming in training sometimes prevent attacks. By induced allergic asthma is to avoid the triggering allergen.
The diagnosis made on sygehistorien with the characteristic attacks of breathlessness. Also made an examination that most often will show normal lung function between anfaldene and reduced lung function in anfaldene. Lungefunktionen measured, inter alia, by a so-calledpeak flow measurement, Which breathes in a small device that measures the maximum udåndingshastighed. It can be be measure over a short period of time to measure the peak flow. By asthma varies udåndingshastigheden, and if døgnvariationen is more than 20%, said Monday that it has asthma.
If you suspect that asthma is allergic condition, have to make a allergologisk explanation of the blood samples and a priktest. By priktesten injected small quantities of the most common airborne allergens superficially in the skin, and you look, if you turn out with redness and swelling.
Treatment of asthma
Treatment of asthma aims to reduce inflammationen in the airways, thereby reducing the enforcement, so luftskiftet improved, and to lift together-trækningen of bronkiemuskulaturen. Asthma can be seen in many degrees in different people, and asthma can vary in severity of the individual. You can have periods of many symptoms and so in other periods to be completely asymptomatic. Prevention treatment is a part of the asthma-treatment.
Inflammationen of the airways treated by steroid (binyrebarkhormon), which also dampens the bronchial hyperreaktivitet and is effective in allergic asthma condition. Slow-acting, the steriods are not for use in the acute phase. They thus have a first full power after a week of treatment and therefore most often used for preventive treatment.
Steroids to astmabehandling available primarily as inhalationspræparater, ie. in spray or powder form for inhalation. In cases of severe asthma attacks are also used steroid, but here in the form of tabletbehandling that not only works locally. Steroids in tablet form, however, have many side effects and is used only in cases of serious attacks or to people suffering from many powerful attacks.
To counteract the narrowing of the bronchial tubes are used bronkieudvidende medicine, so-called beta2-agonists.They are the classic treatment of asthma attacks. The works by the musculature of the >bronchial tubes to relax, and thereby expand the bronchial tubes. Hyperactivity is set up like steroids. Beta2-agonists are available both as a short-term and long lasting. The short available as inhalationspræparater. A few minutes is all that is needed to see the effect, but the full effect can be seen after an hour. Used mostly as ermergency treatment and can prevent mild asthma. The langti
There are several types of drugs for asthma, but the above is hovedbehandlingen. In recent years, Monday started to produce inhalers that contain both steroid and beta2-agonists.
In cases of serious asthma attacks should immediately consult a doctor, where the acute treatment is oxygen and kortidsvirkende beta2-agonists.
Most of asthma symptoms quickly learn to know, and can treat themselves with the inhalation in the event of attack. In addition, trained people to often to measure the peak flow at home, to assess the disease. The treatment of an asthma attack is the same, regardless of whether they are allergic subject to seizures or not.
Select and complications
Asthma is a chronic or lifelong disease, but almost half of all children with asthma will be referred symptoms as adults.
Mentioned during treatment there is a lot of variation on how much the asthma is affecting them. Some have only a few weekly bout of mild degree, while other daily plagued by severe attacks and nocturnal shortness of breath.
Asthma can be a serious illness, and if we fail treatment under heavy attack, the muscular, used for breathing is exhausted and this may end breathing and end in death. Among older asthma is associated with an increased mortality. The vast majority live, however, a completely normal life, and with the right treatment can be severe bout for the most part avoided.
Friday, January 2, 2009
Using Vitamins and Supplements to Treat Your Asthma
There are more than 10 milllion people who have been diagnosed with asthma, and that's just in the United States. Some medical experts actually believe that asthma has reached epidemic proportions due to it's pervasiveness.
Toxic chemicals and pollution in the environment are the primary contributors to the development of this disease. There is an increase in the number of people dying from asthma, mostly because the warning signs are being ignored.
During an asthma attack, the airways in the lungs will begin to swell and develop mucus secretions. They will eventually begin to spasm. It becomes harder to breathe as the airways become narrower. The most common symptoms of an asthma attack are wheezing, shortness of breath, coughing, congestion, fever, pain and dry mouth.
An attack can be caused by almost anything. The most common trigger of an attack are allergies, and other causes include stress, a poor diet, overexertion, or a respiratory infection.
Many attacks are a result of contact with irritants like pollen, gas odors, smoke, and exhaust fumes. An attack can also be brought on by certain foods such as peanuts, corn, dairy or chocolate. They can also be induced when you take antibiotics, tranquilizers or hormone therapy.
There are a number of herbal, mineral and vitamin supplements that can be used as treatments for asthma. The most important of these is Vitamin B. Not only can it decrease the severity of an attack but it preserves the biochemical equilibrium in your body.
Vitamins A and E used together are particularly effective at protecting your lungs from the effects of environmental pollutants. As well, big dosages of Vitamin C are highly successful in combating asthma.
Gingko biloba is also a useful treatment to improve breathing and ease bronchial responses. Odorless garlic is also a good alternative. The anti-inflammatory properties of this supplement decrease the risk of an asthma attack.
If you think you might have asthma, see your doctor right away to get tested. Until then, eat a diet high in protein with lots of vitamin-rich vegetables and fruits. And steer clear of known triggers.
An asthma attack can be a stressful experience, however there are always ways to defend against it and keep it from negatively impacting your life. If your doctor diagnoses you with asthma, ask questions and seek advice on what you ought to be doing.
You can sometimes help to avoid an asthma attack by using natural products like vitamins and nutritional supplements. There's no reason to avoid enjoying your usual activities. It can often be managed successfully although it might slow you down somewhat.