How to Manage Cold? Medically Approved Home Remedies!
Written by Dr Nelson Lau, MBBS FRACGP, GP & Digital Health Specialist. Blog published on 14 March, 2024 and updated on 03 July, 2026.
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This blog is for educational purposes only and does not replace professional medical advice or diagnosis. If you have health concerns, consult an AHPRA-registered telehealth GP or request a medical certificate online if clinically appropriate.
Overview
The first tickle in your throat and that telltale nose sniffle tells you what's coming – it's a cold – that uninvited guest throwing a germ-filled party in your body. While there's no while there is no way to immediately eliminate a cold, there are strategies to help manage symptoms and support your recovery. Let's delve into how to get rid of a cold and a few natural home remedies.
Understanding Causes of Cold
To vanquish an enemy, first, you must understand its tactics. Colds are caused by over 200 different viruses, most commonly rhinoviruses. These crafty viruses spread through infected droplets coughed, sneezed, or breathed into the air. This is why washing your hands and covering your mouth when coughing and sneezing are your first lines of defence. The common cold (often shortened to "a cold") is a condition which resolves spontaneously, with or without specific medical management. Symptoms are usually mild and consist of; stuffiness in the nasal passageways with mucus discharge, sneezing, a sore throat, coughing and/or feeling general "under the weather" (with children feeling irritable and "not their normal self", such as loss of appetite). Children can sometimes get a fever (38°C or higher), but this is more unusual with adults. The incubation period of an illness is defined as the period of time between exposure to an infection and the appearance of the first symptoms. For colds, there is a short incubation period of 48-72 hours. On average, an adult can experience 3 colds a year. It is quite normal for preschool and primary school aged children to have up to 8 colds each year. Symptoms of a cold will last approximately 7 days in adults and up to 14 days in children. However, the cough symptom can linger several weeks longer, and individuals can continue to pass the virus onto others during this time.How to Manage of a Cold
Sadly, there's no magic potion to erase a cold overnight. The key is supporting your body's tireless immune response while making the ordeal as bearable as possible. Here's your survival toolkit:-
Rest, Rest, Rest
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Fluids
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Steam
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Honey Powerhouse
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Sore Throat Soothers
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Aromatherapy Oils
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Spicy Food
Cough and Cold Medicine for Kids and During Pregnancy
Simple over the counter pain relief can help with symptomatic relief, but in preschool aged children this should be reserved only for when the child has a fever and/or appears distressed due to their symptoms. During pregnancy, certain medicines should generally be avoided, due to risks of harm to the foetus. There are various products available over-the-counter from pharmacies which are advertised as "cold and flu remedies". In general, these should not be used because medical research & clinical data has not demonstrated clear advantageous benefit of these remedies & they may contain ingredients which could cause harm (particularly in children and pregnant ladies). Cough medicines/syrups also have limited proven benefit but are usually safe and may be useful for cough symptoms in adults and children over 6 years of age. Adults could also try gargling with salt water.Cold Myths: Debunking Ineffective Remedies
When you're miserable, it's easy to fall for quick-fix promises. But save your energy (and money) by avoiding these unhelpful tactics:- The Vitamin C Conundrum: While vitamin C supports a healthy immune system, mega doses won't make your cold disappear once symptoms hit.
- Antibiotics Aren't the Answer: These weapons only combat bacteria, not viruses. Unnecessary antibiotic use fuels dangerous antibiotic resistance. It is a common misconception that antibiotics are required to treat colds (especially as the nasal discharge changes from clear to darker in colour), but this would be unusual medical practice as antibiotics are only able to treat bacterial infections, and most colds are caused by viruses.
- Zinc Lozenges: The hype around zinc for colds started because some studies suggested it might shorten the duration of symptoms. However, the evidence is mixed. The type of zinc, the dosage, and how early you start using it seem to influence whether it makes any difference. While they likely won't hurt most people, they can cause nausea and an unpleasant metallic taste.
- Echinacea: This herbal supplement is widely marketed for cold prevention and management. But research has shown very little if any, actual benefit. It's relatively safe for short-term use in healthy people, but it can interact with certain medications, so always talk to your online doctor before trying it.
When to Consult a Doctor?
Most colds are self-limiting, meaning they run their course in a week or two. However, certain red flags signal it's time for professional help:- High fever that won't break, worsening symptoms, or severe pain
- Trouble breathing or persistent cough
- Cold hanging on for more than two weeks
- Underlying health conditions that make you more vulnerable to complications
- Signs of dehydration or severe illness, particularly in young children and those with chronic conditions
How Hola health May help
Telehealth doctors are an effective way to get a review by a health professional. They can diagnose, advise, and even prescribe medications if needed. It's a win-win: you get care and avoid the need and risk of sitting in a shared waiting room. Get a Telehealth doctor's appointment in few minutes to combat cold. Hola Health is an Australian telehealth platform that connects you with registered doctors and nurse practitioners — from the comfort of your home, at a time that suits you. Depending on your situation, a Hola Health clinician may be able to help with:- 24/7 General medical advice via telehealth doctor consult — talk through symptoms or health concerns with a registered doctor or medical practitioner
- Medical certificate online — if clinically appropriate for work or personal leave, when clinically appropriate
- Referrals to specialists - or in-person services when needed
- Online prescriptions — if clinically appropriate at a clinician's discretion and where clinically suitable
- Pathology or imaging requests — when assessed as appropriate by your treating clinician
FAQ
How long will this last?
Usually 7-10 days but be prepared for a lingering cough. If you're not improving by then, a doctor check is wise.Does blowing your nose help get rid of a cold faster?
Gentle blowing helps remove excess mucous, which can provide temporary symptomatic relief.Should I take a hot shower if I have a cold?
Steam can help, but overly long, scalding-hot showers can dehydrate you. Keep it warm and limit the time.Is fresh air good for a cough and cold?
It won't cure your cold, but unless you're feverish, a short walk in nature can break cabin fever and offer a boost to your mood. Colds are a nuisance, but usually a temporary one. Support your body's defences, stay patient, and you'll soon be back to your normal self.Medical certificate issued by an AHPRA-registered practitioner
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Related Articles
How to Prevent Getting a Cold Before It Starts?
Natural home remedies for cold sores: Doctor’s pick
Disclaimer
This blog is for general informational purposes only and does not indicate that Hola Health provides all treatments or preventive measures mentioned. It is not intended to be a substitute for professional medical advice. Always seek the guidance of your doctor or other qualified health professional with any questions you may have regarding your health or a medical condition. For emergencies please immediately contact 000. Any medical topics discussed are intended to educate, not to imply availability through Hola Health. Hola Health's telehealth services facilitate access to AHPRA-registered healthcare professionals in Australia; however, a telehealth consultation is not equivalent to an in-person medical examination. Telehealth may not be appropriate for all conditions, symptoms, or circumstances.
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