Common Cold

What is Common Cold?

The common cold is the name given to a contagious viral disease which infects the soft lining of the nose and throat. This infection leads, in turn, to the most characteristic symptoms of a cold, the runny nose and sore throat.

What are the Symptoms of Common Cold?

Sometimes it can be quite difficult to tell the difference between the common cold and the flu because many of the symptoms are similar. However, there are differences, as outlined below: A cold can be ‘caught’ four or more times a year, whereas a bout of flu will usually only be contracted once a year, most probably during the winter months. One of the earliest symptoms of a cold is a runny nose. This secretion looks like water, but gradually becomes thicker and more yellow as the cold worsens. As the soft lining (mucous membrane) of the nose swells up, it may become extremely difficult to breathe through the nose. In cases of influenza, a runny, watery secretion from the nose may also be present but this seldom deteriorates to such an extent that it may affect breathing through the nose. Patients suffering from both the common cold and a bout of influenza will generally feel unwell and below par but persistent, and sometimes severe, headaches may be present with influenza. Slight headaches are normally present with the common cold. Influenza is characterised by severe fatigue and weakness, whereas a patient suffering from the common cold may be able to go about their daily chores, albeit with a runny nose and a nagging cough. Among the first symptoms of the common cold are sneezing and a sore throat, with difficulty in swallowing. On the other hand, patients with influenza may first begin to complain about headaches, severe fatigue and weakness and a high temperature (fever).

What are the Causes of Common Cold?

Most people believe that it is virtually impossible to avoid ‘catching’ a cold, particularly during the winter months. However, there are a couple of steps which can be taken to minimise the risk of coming into contact with the virus which causes the common cold. These include:

  • Avoid coming into contact with people who have colds, if possible.
  • Do not touch your eyes or nose after being in physical contact (ie. shaking hands) with someone who has a cold. This is one of the most common ways of spreading the infection.
  • Avoid crowded, stuffy atmospheres where the risk of contracting the cold virus is much greater.
  • Wash hands thoroughly and frequently, especially after blowing your nose.
  • Keep rooms well ventilated at all times.

Traditional Medical Treatments for Common Cold

The symptoms of the common cold will usually disappear within a week or two and, provided there are no other symptoms or complications, there should be no reason to visit your local GP. Since the common cold is caused by a virus, it does not respond to antibiotic treatment. Some ways to alleviate symptoms include:

  • Stopping smoking, because it irritates the mucous membrane (soft lining) of the nose even more and may also exacerbate other respiratory problems.
  • Drink plenty of warm liquids, as these are known to reduce the symptoms of the common cold.
  • Paracetamol, taken regularly in the recommended doses, will help to reduce your temperature and relieve pains and aches.
  • Nasal decongestants, which are available over the counter in your local pharmacy, will help to relieve the blocked up, stuffy feeling in the nose which is caused by swelling of the mucous membranes inside the nose.
  • Avoid stuffy or smoky atmospheres, as they will make you feel worse.
  • To aid breathing, try to sleep with your head on a high pillow.
  • Use paper tissues, and make sure to dispose of them properly after blowing your nose as this helps to reduce the spread of infection.

Complementary/Alternative Treatments for Common Cold

Nutritional Therapy

Eating a balanced diet is essential for recovering from a cold.

  • Eat chicken soup
  • Consume spicy foods including soups which help with congestion
  • Eat foods rich in Vitamin A, Vitamin B, Vitamin C, zinc and copper: oranges, peppers, broccoli, leafy green vegetables, carrots, and pumpkin.
  • Make sure to stay hydrated with plenty of water, fresh juice and warm drinks such as herbal tea or warm lemon water
  • Honey
  • Avoid milk products which can worsen mucus
  • Avoid alcoholic and caffeine drinks which can cause dehydration

Home Therapies

Because it is very hard to fight viral infections, if you catch a cold there are some remedies which can help you feel better:

  • Rest can help the body to heal faster
  • Soothe the throat with a warm saltwater gargle
  • Adding moisture to the air with a humidifier can help with the congestion
  • Inhale few drops of eucalyptus oil from boiling water

Turning to complementary therapies can help prevent common cold.

  • Aromatherapy
  • Yoga
  • Homeopathy
  • Reflexology
  • Reiki