zinc tablets uses - #27586
I am feeling kinda lost lately, and need some advice about zinc tablets uses. For the past few weeks, I've been getting sick a lot, like just random colds and stuff, and my friend suggested I should try zinc tablets because she swears by their benefits. I did some googling and it sounds like zinc can help with immune function, but then I read conflicting info too. Plus, I'm concerned about what dosages I should even take. I’ve tried multivitamins before but never really got into separate supplements. And how do you even know if I need them? Like, do blood tests work for that? I also heard zinc might help with wound healing and acne, which I could use, but are there any risks? I've felt a bit queasy after taking some before, and I don't want to end up with stomach issues just to feel better. What are the best zinc tablets uses? Can they actually support health or is it just hype? Really want to get this right, but it's overwhelming with all the different products out there. Any thoughts or personal experiences would super helpful!
100% Anonymously
No sign-up needed.

Doctors' responses
Zinc plays a significant role in immune function, wound healing, and even skin health, which might be why your friend recommended it. It’s true that zinc is necessary for immune cell function and can help reduce the duration of colds if taken early when you feel symptoms starting. So, it’s practical to consider zinc supplements during cold seasons or when you’re feeling run down. Typically, dosages for zinc supplementation vary between 8-11 milligrams daily for adults, but some cold-specific zinc treatments may suggest higher amounts for short periods. It’s crucial to not exceed the upper tolerable intake level, which is 40mg daily for adults, to avoid negative effects like nausea, headaches, or cramping, which you experienced. Yes, zinc can help with wound healing and acne due to its anti-inflammatory and immune-boosting properties, but evidence about its effectiveness in acne is more anecdotal than scientifically robust. Blood tests are one way to identify zinc levels, though in general, a deficiency is uncommon in those with a balanced diet. A healthcare provider can give a good estimate if you’re lacking based on diet and symptoms without necessarily resorting to tests. Besides, it’s important to balance its intake with copper, as excessive zinc can negatively impact copper levels, leading to deficiency. If you’re taking a multivitamin, read the label to ensure it contains the right balance of these minerals. Consulting your doctor for personalized advice considering your overall health and diet is always a smart step. While zinc might help if you need it, overdosing or unnecessary intake won’t likely bring benefits and might cause discomfort or harm.
100% Anonymously
Get expert answers anytime, completely confidential. No sign-up needed.
About our doctors
Only qualified doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.