Allergies are hypersensitive autoimmune conditions, triggered when our immune systems react to a foreign substance that may have entered. Such substances are called allergens. Some of the allergic conditions include hay allergic rhinitis, drug allergies, food allergies, contact dermatitis, allergic asthma, and anaphylaxis. Different allergens have been reported that cause such allergic reactions in individuals.To treat such problems, you can buy best allergy medicine online or in retail pharmacy stores for use.
What is an allergy?
Allergy is a health condition in which the immune system triggers abnormal response to foreign substances (allergens) that come in contact or enter the body. The immune system releases histamines that produce inflammatory reactions causing consequent symptoms. The most common type of allergies are of food and pollen, in these, certain types of allergens such as peanuts, milk, pollen are responsible for causing allergic reactions.
What causes allergies?
Allergies are caused by a range of allergens that are unique to individuals. Allergies can be genetic and may develop at any stage of life. Some of these common allergens are as follows:
- Bee stings
What are the common symptoms of allergies?
The intensity and occurrence of the allergy symptoms varies, while some are mild, a few can be life threatening if left untreated. The most common symptoms experienced from allergic responses are as follows:
- Running nose
- Body swelling
- Breath shortness
Common treatments for allergies.
The allergies have no cure and the treatments are aimed at easing and treating the symptoms. Usually when the allergens enter, the immune system in the body releases compounds called histamines that attach to receptors and produce symptoms. The best allergy medicines online can be in the form of tablets, injections, sprays or creams pertaining to the medical situation. The common treatments affect the different aspects in this process, as provided below.
Antihistamines are the most common form of treatment used for allergies. These medicines block the histamines from binding with the receptors in blood vessels and prevent symptoms. The common examples are Cetirizine, Diphenhydramine, Loratadine.
Decongestants work by loosening the swollen nasal muscles and blood muscles from allergic reactions. Some of the decongestants used are Cetirizine, Desloratadine, Loratadine, Oxymetazoline, Tetrahydrozoline.
Mast cell inhibitors
These medications work by inhibiting the mast cells that produce and store the histamines and reducing the contingent symptoms. Some of them include Alocril, alamast, opticrom. This is the best allergy medicine for preventing allergies and can be used regularly around the time common for allergy infections.
These are used to provide relief from running nose by decreasing the secretions from the nasal glands, caused by the allergies. This is usually available in the form of sprays and atrovent, congetin are some of these nasal anticholinergics.
They can be prescribed along with other drugs. These compounds block the effects of chemicals called leukotrienes that are released in the body in response to an allergic reaction. These medications treat breathing and nasal symptoms. Singulair is the only such drug and available only with prescription.
These medicines work by reducing the inflammation involved with allergies. Dexamethasone, beclomethasone , deltasone are some examples of corticosteroids.
Epinephrine shots are emergency medication with sudden explosive allergic anaphylaxis, which could be life threatening. Usually patients carry around for emergency situations when needed. This is a self injecting syringe with a needle when administered. Some of them include Adrenaclick, Auvi-Q, EpiPen
In this an individual is treated with allergen shots gradually for the exposure to improve the tolerance with the immune system. This is used to treat the allergies difficult to avoid. Some tablets with grass and dust mites are Odactra, oralair, grastek etc.
What are the common side effects of allergy medicines?
There are a wide spectrum of side effects that arise with the use of allergy medicines. Most of them do not pose any serious trouble and wear off after some time of use. But there are a few potential rare side effects which can cause adverse reactions and health complications.
It is advised to check with your doctor to use any medications including these.
The common side effects that are reported are as follows
- Upset stomach
- Blurry vision
- Dry throat
- Trouble sleeping
- Dry/bloody nose
How to use the medications?
The use of allergy medicines should be guided by a doctor for effective use. Best allergy medicine for an individual depends on the allergy and the response to it. Depending on the intensity and regularity of occurrence, the medicines may change. Some might be necessary only when needed while some may last for months. Do not skip medications in between as allergic reactions may occur anytime. Check with your doctor before quitting your therapy course to prevent any health problems.
If you missed a dose, check with your doctor. Usually you can take the medicine as soon as you remember. You may skip it if it’s close to the next dose.
If an overdose is suspected, immediately get to an emergency service.
What are some allergy medications used?
As provided above there are a range of medicines available for treating allergies and vary with the type of effect desired. Some of the best allergy medicines are as follows.
- Alerid 10mg
- Allegra 120mg
- Arzep 10ml Nasal Spray
- Ciplactin 4mg
- Deslor 5mg
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