Allergic
rhinitis, also known as hay
fever, is a type of inflammation in the nose which
occurs when the immune system overreacts to allergens in the
air. Common symptoms include sneezing, stuffy nose, watery eyes, and a sore,
scratchy throat. An allergen is a normally harmless substance that causes an
allergic reaction. Allergic rhinitis, or hay fever, is an allergic response to
specific allergens. Pollen is the most common allergen. People with allergic
rhinitis generally experience symptoms after breathing in an allergy-causing
substance such as pollen or dust. In the fall, a common allergen is ragweed. In the
spring, the most common triggers are grasses and pollen.
Aetiology
An
allergen is something that triggers an allergy. When a person with allergic
rhinitis breathes in an allergen such as
pollen, mold, animal dander, or dust, the body releases
chemicals that cause allergy symptoms. Plants that cause hay fever are
trees, grasses, and weeds. Their pollen is carried by the wind. Flower pollen
is carried by insects and does not cause hay fever. Types of plants that cause
hay fever vary from person to person and from area to area. The amount of
pollen in the air can affect whether hay fever symptoms develop or not.
Hot, dry, windy days are more likely to have a lot of pollen in
the air. On cool, damp, rainy days, most pollen is washed to the ground.
Hay
fever and allergies often run in families. If both of parents have hay fever or
other allergies, child is likely to have hay fever and allergies, too. The
chance is higher if mother has allergies.
Risk
Factors
Allergies
can affect anyone, but you’re more likely to develop allergic rhinitis if your
family has a history of allergies.
Some
external factors can trigger or worsen this condition, including:cigarette
smoke, chemicals, cold temperatures, humidity, wind, air pollution, hairspray,
perfumes, colognes, wood smoke, fumes
Clinical
Manifestations
Common
symptoms of allergic rhinitis include: sneezing, a runny nose, a stuffy nose,
an
itchy nose, coughing, a sore or scratchy throat, itchy eyes, watery eyes, dark
circles under the eyes, frequent headaches, eczema-type symptoms, such as
having extremely dry, itchy skin that often blisters, hives, excessive fatigue
Usually
feel one or more of these symptoms immediately after coming into contact with
an allergen. Some symptoms, such as recurrent headaches and fatigue, may only
happen after long-term exposure to allergens. Fever isn’t a symptom of hay
fever.
Some
people experience symptoms only rarely. This is highly likely when you’re
exposed to allergens in large quantities. Other people experience symptoms all
year long.
Investigations
Allergy
testing may reveal the pollen or other substances that trigger your
symptoms. Skin testing is
the most common method of allergy testing.
If
your doctor determines you cannot have skin testing, special blood tests may
help with the diagnosis. These tests, known as IgE RAST tests, can measure the
levels of allergy-related substances.
A
complete blood count (CBC) test, called the eosinophil count, may
also help diagnose allergies.
Prevention
Stay
indoors when pollen counts are high, Avoid exercising outdoors early in the
morning, Take showers immediately after being outside, Keep windows and doors
shut as frequently as possible during allergy season, Keep mouth and nose
covered while performing yard work, Try not to rake leaves or mow the lawn,
Bathe dog at least twice per week to minimize dander, Remove carpeting from
your bedroom if you’re concerned about dust mites.
MANAGEMENT
The
conventional treatment of allergic rhinitis is to keep giving anti-allergic
medicines or antihistaminics like Cetrizine or Levocitrizine. In fact these
anti allergic medicines are used to treat all sorts of allergies, whether nasal
or skin. They tend to provide temporary relief. You take an anti histaminic and
you are fine for some hours.The sneezing stops and the running nose stops. The
itching in the nose and eyes disappears. But the effect lasts only for some
hours. Once the effect wears off, the problem returns in full force. These anti
histaminics are sleep inducing and often people tend to feel sleepy or dizzy
during the daytime, which can be dangerous at times. The easy availability and
low cost makes these anti allergic medicines easily accessible. In fact they
have become sort of home remedies for allergies and people just keep taking
them without even a prescription from a qualified doctor.
Home
Managements
·
A
high intake of soy and isoflavones may be associated with a reduced prevalence
of allergic rhinitis.
·
Intake
of eicosapentaenoic (EPA) and docosahexaenoic acids (DHA) from fish may be
associated with a reduced prevalence of allergic rhinitis.
·
Black
cumin alleviates symptoms of allergic rhinitis.
·
Peppermint
may be clinically effective in alleviating the nasal symptoms of allergic
rhinitis.
·
High
dietary intake of seaweed, calcium, magnesium, and phosphorus may be associated
with a decreased prevalence of allergic rhinitis.
·
Raw
milk consumption (relative to boiled) is inversely associated to asthma, atopy
and hay fever.
·
Rose
extract exhibits antiinflammatory, antiallergic and painkilling activities.
·
Butterbur
exhibits protection against chemically induced nasal responsiveness in seasonal
allergic rhinitis.
·
Lactobacillus
acidophilus can alleviate the symptoms of perennial allergic rhinitis.
·
Propolis
may be effective in the relief of symptoms of allergic rhinitis through
inhibition of histamine release.
·
An
extract of the medicinal mushroom Agaricus blazei Murill can protect against
allergythrough reducing Th2 relative to Th1 cytokine levels.
·
Supplementation
of mothers and their babies with the probiotic Lactobacillus reuteri reduces
IgE associated eczema and may reduce respiratory allergic disease later in
life.
·
Curcumin
attenuates the development of allergic airway inflammation and
hyperresponsiveness.
·
Vitamin
D deficiency is higher among children with asthma, allergic rhinitis, atopic
dermatitis, acute urticaria, and food allergy.
·
Onion
exhibits antiallergic, antihistaminic, antiinflammatory, and antioxidant
properties.
·
Indian
Oyster mushroom may be effective in the relief of symptoms of allergic rhinitis
through inhibition of histamine release.
·
Peach
extract inhibits mast cellderived allergic inflammation.
·
Spirulina
consumption significantly improves the symptoms of allergic rhinitis.
·
Exclusive
breastfeeding during the first 3 months after birth protects against allergic
rhinitis in children, both with and without a family history of atopy.
HOMOEOPATHIC
MANAGEMENT
Homoeopathic
medicines stimulate the immune power to act against the disease. So homoeopathic
medicines acts well in cases of Allergic rhinitis. Homoeo medicine helps to
reduce the symptoms with out producing any side effect
Homoeopathy
is highly effective in the treatment of allergies and fully capable of
stimulating the organism to heal to the point of complete relief from all
allergy symptoms.
There is a special mention about allergic diseases in
Homoeopathic literatures under the heading IDIOSYNCRASY. Dr Samuel Hahnemann, founder of Homoeopathic system of
medicine defined idiosyncrasy 200 years ago in his famous book Organon of
Medicine as “Idiosyncrasies by which are meant peculiar corporeal constitutions
which although otherwise healthy, posses a disposition to be brought into a
more or less morbid state by certain things which seem to produce no impression
and no change in many other individuals”.
Manifestations
of allergic reactions and idiosyncracies are same. Both are hypersensitive
reaction. An idiosyncratic individual is oversensitive to one or few things
which doesn’t require treatment as the person in healthy, but allergic
disorders are due to morbid susceptibility.
Successful Homoeopathic
prescribing demands a detailed case
taking to find out the evolution of disease, relation with life situation, also
to find out characteristic symptoms. According to Hahnemann it is the
constitution of an individual that becomes sick first. The objective of
treatment should be the improvement of the constitution, so that sensitivity,
which has gone bad, is corrected or brought within normal range. It has been
proved, verified and confirmed that if a proper indicated constitutional
treatment is given to the child for sometime, it improves the constitution. In
due course, the attacks become lesser in frequency and severity.
By constitutional
approach we can prevent the recurrence
of the complaint by modifying the altered susceptibility. Miasmatic remedy can
help to remove any miasmatic block obtained from the familial background, past
history of patient and also the presentation. Acute prescriptions are required during acute flare-ups.
Thus the concept of totality of symptoms and principle of individualization together enables the homoeopathic physician to perceive the disease in its whole content to make a suitable prescription
Thus the concept of totality of symptoms and principle of individualization together enables the homoeopathic physician to perceive the disease in its whole content to make a suitable prescription
Indicated Remedies
|
Indications
|
Allium cepa.
|
For frequent sneezing, a lot of irritating nasal discharge and tearing
eyes. This candidate
tends to feel thirsty
|
Arsenicum album.
|
For stuffiness with copious, burning nasal discharge and violent
sneezing. An appropriate candidate for Arsenicum feels restless, anxious, and
exhausted.
|
Apis mellifica
|
stuffy nose due to a pink edema of the nasal mucous membranes, swollen
eyelids. Fresh air unblocks the nose. A reliable homeopathic nasal
decongestant.
|
Arsenicum iodatum
|
sneezing and excoriating watery rhinitis, nighttime asthma attacks during
peak pollen
season. Hay fever symptoms are improved by moderate temperatures.
|
Dulcamara
|
stuffy nose in rainy and foggy weather, followed by postnasal drip; hay
fever at the end of August and in the fall. Dry cough and asthma in damp
weather.
|
Euphrasia.
|
For nasal discharge, with stinging, irritating tears. A suitable person
for this remedy has worse nasal symptoms when lying down.
|
Galphimia
|
burning discharge from eyes and nose, swollen itchy eyelids, sneezing,
skin rash. Its efficacy in
allergic rhinitis is proven by many scientific studies. That is why it is
a common ingredient in most complex
medicines for hay fever.
|
Kalium iodatum
|
very profuse watery discharge from nose and eyes, swollen red eyes and
nose;
constricting pain at the root of the nose. The copious coryza blocks the
sinuses, triggering a frontal
headache and allergic sinusitis.
|
Nux vomica.
|
For stuffiness with nasal discharge, dry, ticklish, and scraping nasal
sensations with watery nasal discharge and a lot of sneezing. An appropriate
person for this remedy is irritable and impatient.
|
Arundo
|
There is a lot of burning and
itching in the nose, the eyes and the roof of the mouth.
Sense of smell becomes diminished. the episode begins with intense
itching in the
palate and the nose,
|
Merc Sol
|
There is a lot of sneezing and watery discharge from the nose. The
patient is worse even in damp or wet weather. Increased sweating is another
indication for this medicine. There is profuse salivation in the mouth. At
times the salivation is so much that it keeps the mouth wet most of the time.
Despite this increased salivation, the patient keeps on feeling thirsty. There
may be foul smell from the mouth.
|
Natrum Mur
|
there is a lot of sneezing and in fact, the symptoms start with sneezing
only, There is intense dryness of the
mouth and the mucous membranes. The discharge from the nose is thin and
watery and resembles the white of an egg. There is an increased desire to eat
salt or salty food.
|