A stuffy nose, constant sneezing, and a feeling of being unwell... We all know the annoying feeling of having a cold. At times like these, we often think, "Oh, if only there was a way to get rid of this illness in just one day..." So, can this mineral called 'Zinc' that many people talk about really help with this? Let's talk about this in detail.
First, let's see, what is Zinc?
Simply put, zinc is
a mineral that is found in almost every cell in our body and is essential for our survival. It acts like a protector for our body. Here are some of the main things it does.
- Boosts immunity: It gives our body's immune system a lot of strength to fight diseases, especially infections.
- Wound healing: Zinc helps the body repair tissue. This means that even if it is an injury, it helps it heal faster.
- Virus control: Research has found that zinc has some ability to inhibit the growth of cold- causing viruses by attaching to the membranes inside our nose.
Zinc is something we can take as a supplement. However, the best and safest way is to get it naturally from the foods we eat every day.
What are the natural foods that are rich in zinc?
Try adding these foods to your diet to get zinc naturally.
| Food category | Examples |
|---|
| Seafood (Shellfish) | Foods like crabs, shrimp, and clams |
| Red meats | Meats like beef and goat meat |
| Nuts and Seeds | Cashews, pumpkin seeds, watermelon seeds, peanuts |
| Beans | Grains such as chickpeas, peas, and lentils |
| Milk and dairy foods | Milk, cheese, yogurt |
But keep in mind one thing: When these foods are taken with things like tea and coffee, it can slightly interfere with the body's absorption of zinc.
So, does zinc really work for colds?
This is the problem that many people have. There are actually two scientific opinions here.
- The good news: Some recent research shows that taking zinc (especially in the form of lozenges) early in the course of a cold can shorten the duration of the illness by about a day or a day and a half . That means a cold that lasts five days may be cured in three to four days.
- The downside: Some other studies have also found no effect. There are also mixed results on how effective zinc is in preventing colds.
Simply put, zinc
is not a "magic bullet" for the common cold. It may help a little, but it's not guaranteed to work for everyone, every time.
Is it safe to use zinc? Are there any side effects?
This part is
very important. If you are thinking of taking zinc as a supplement, be sure to consider these points.
The most important thing is to always consult your doctor before using any vitamin or mineral supplement. He or she will be able to tell you whether it is right for you based on your health condition.
- Short-term use: Taking zinc at recommended doses for a few days is generally safe, but some people may experience stomach upset and nausea.
- Long-term use: It is not good to use zinc in high doses continuously for more than 6 weeks . This is because it can interfere with the body's absorption of another essential mineral, copper, and lead to a condition called copper deficiency .
Special and Strong Warning: Nasal Sprays Containing Zinc
| Do not use nasal sprays containing zinc without medical advice for any reason. Research has clearly shown that some people may experience a temporary or permanent loss of their sense of smell (anosmia). This is a very dangerous and irreversible side effect. Therefore, the potential harm is much greater than the slight relief from a cold. |
Take-Home Message
- Taking a zinc lozenge at the onset of a cold may help shorten the duration of the illness by about a day. However, this is not a guaranteed cure.
- Never use nasal sprays containing zinc. There is a serious risk of losing your sense of smell .
- It is safer and healthier to get zinc from natural foods such as meat, fish, nuts, and dairy products rather than taking zinc supplements .
- Finally, the most important thing: Always consult your family doctor (doctor) before using zinc or any other supplement for a cold or anything else.
Zinc, Cold, Immunity, Minerals, Health Tips
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