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In
this congested world, people suffer commonly from common cold. Even though it
is highly contagious and annoying, because of its self- limiting nature, it
is often left untreated or treated with just home remedies or with
over-the-counter drugs. In case of kids, it is the No.1 reason for visiting a
doctor. In case of recurrent infection, it can make one run from doctors to
doctors since most of the times, most of the medicines work only for time
being. Medically, it is called as upper respiratory tract infection (URI).
Incidences
Though kids
suffer more often from cold than adults, no one is immune to common cold. It
recurs often in people whose defence mechanism is very weak. Further, since
there are more than 200 varieties of viruses which cause common cold, getting
vaccination or gaining resistance against all the viruses will be very tough.
Causes
Common cold
is primarily caused by rhinoviruses and coronaviruses (of more than 200
varieties). Even though it is seasonal, it is not because of cold exposure or
weather. Actually, in those climates, viruses have more virulence and the
environment is more favourable for them. Common cold gets transmitted through
the air (by coughs or sneezes as aerosols containing viruses) and through
nasal secretions. Naturally, to clear infective viruses, nasal mucosa produce
excessive secretions to wash away them but those virus-containing secretions
infect others easily with the contamination of hand/towels/things. Main cause
for spreading is sharing and close contact.
Factors
favouring repeated infection
- Damp weather
- Repeated cold
exposure and cold drinks
- In close contact
with sufferers
- Allergy (sensitive
to pollen or dust or cold climate)
- Structural changes
in the nose/sinuses/throat
- Tonsilitis and
Adenoids
Repeated
infection is more common in premature babies or children who take cough
syrups constantly or often.
Symptoms
can occur
in an overnight period after infection. The suffering period may be commonly
between 3-5 days. Anyhow, sometimes, it can also last up to two weeks. In all
those days of suffering, it is contagious. Most often, symptom of cold starts
with running nose or sneezing or tickling in throat. Common symptoms are
- Running nose
- Stuffy nose or
nasal block
- Sneezing
- Throat pain/sore
throat/hoarseness – more in the mornings
- Cough
- Fatigue/Bodyache/headache
- Nausea and
vomiting
- Occasionally fever
- Earache in case of
severe or chronic infection
Complications
Complications
occur mostly in untreated cases, allergic patients and smokers. One should
also be aware that repeated infection can provide the base for sinusitis,
nasal polyp, post-nasal drips, adenoids, tonsilitis, bronchitis (lower
respiratory tract infection), primary complex, asthma, pneumonia, middle ear
infection (CSOM).
Diagnosis is very important to cut short the course and
spread of the underlying disease.
Usually discharge/sputum give a clue for diagnosis with quantity,
consistency, colour, odour and thickness. One needs to rush for treatment in
case of purulent or blood-stained sputum. Yellow or green discharge with odour
indicates added bacterial infection.
Investigations - If cold and cough persist for more than a
week, it is better to go for proper analysis and treatment with following
tests.
- X-ray of
para-nasal sinuses - to rule out sinusitis
- X-ray of chest -
to rule out pneumonia or pleurisy or tuberculosis
- Microscopic
examination of sputum - to reveal causative bacteria
- Complete blood
count - to analyse complications
- Throat swab and
culture - to find out infective bacteria
Prevention
The most important measure to prevent common
cold is frequent hand washing, as this can wash away bacteria and viruses
that one have acquired from touching contaminated things. Also, one should
avoid sharing things/towels/glasses if someone in the family has a cold.
Do
ü Cover nose and mouth while sneezing or
coughing (with kerchiefs or towels and not with hands as it can contaminate
further on touching other things).
Avoid
Ø Contact with infected persons
Ø Smoking and dust exposure
Ø Working in areas of noxious fumes or polluted air
Ø Cold/frozen food items
Clean
ü Hands often with soap, especially after
blowing nose and before taking food
ü House with vacuum cleaner than by sweeping or
dusting
ü A/C air filters periodically
ü Damp places to reduce moulds and dust mites
ü Bedspreads, pillows, blankets, mattress,
rugs, every week
ü Carpets frequently with vacuum cleaner
Management
Take
- Rest with good
ventilation
- Plenty of warm
fluids to dilute mucous for easy expulsion
- Frequent light and
small meal to combat vomiting and weakness
- Steam inhalation
to loosen the phlegm
- Salt water
gargling in case of throat infection
- Proper treatment
Treatment
In spite of
medications, the cold would persist for 3-5 days. Also, as cold resolves on
its own over a period of time, people commonly hesitate to go for treatment
unless the condition gets complicated with violent cough or fever. As
antibiotics can’t treat common cold (because of viral infections), people try
to avoid drugs and go with home medicines (like curcuma, honey, lemon, etc.)
and throat lozenges.
The Food and Drug Administration (FDA) of the United States has also
cautioned against the use of over-the-counter drugs and cough syrups for
serious side-effects (especially in children). In Allopathy, using nasal
decongestants and antihistamines can give temporary relief from nasal
congestion, but one should aware that they can bring a rebound of complaints
with much intensity in due course. In case of repeated infection,
desensitisation or immune therapy will be provided to combat infection and
allergic responses.
Homeopathic
approach
Some patients continuously use nasal decongestant sprays and cough syrups to
control cold. They should be aware that it cannot eradicate cold and further
arresting cough or running nose instantly is like adding disease to the
complaint. Hence, there will be chances of complication or re-infection which
may be felt as continuous or repeated attacks of cold.
In spite of a wide variety of viruses, to remain healthy, tolerance (i.e.,
raised immune mechanism) and good health are must. For that, Homeopathy can
surely help, so if you feel “always sick with cold” try Homeopathy. In
Homeopathy, we treat patients (symptoms of the patients) and not the disease
or viruses. Homeopathy treats the constitution and improves immunity. For
remarkable improvement and overall immunity, if one happens to take
Homeopathy treatment, recurrence as well as the sufferings (cough, running
nose, sneezing) can be reduced drastically. Homeopathy can help improve school/college/office
attendance of the sufferer.
Homeopathic medicines commonly used in complaints of common cold are Aconite,
Ars Alb, Ars iod, Anti-tart, Bacillinum, Belladonna, Bryonia, Calc carb,
Corallium, Gelsemium, Hepar sulph, Kali bich, Kali-mur, Pulsatilla, Rhus tox,
Sabadilla, Senega, Silicea, Nat-sulph, Nux vom, etc. These medicines should
be taken under the advice and diagnosis of a qualified Homeopath.
for
new hope
Dr. S. Chidambaranathan, BHMS, MD (Homeo)
Laxmi Homeo Clinic
24 E. New Mahalipatti Road
Madurai, TN 625 001
India
Tel: +91-984-319-1011 (Mob /
Whatsapp)
Clinic : +91-452-233-8833 |
E-mail: drcheena@gmail.com
(Disclaimer
- The contents of this column are for informational purpose only. The content
is not intended to be a substitute for professional healthcare advice,
diagnosis, or treatment. Always seek the advice of healthcare professional
for any health problem or medical condition.)
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