Well I am not Latin but I am married to a man who was not born and raised in America, so I do understand cultural differences.
However, I do not see this as a cultural problem. The fact is that decongestants, cough suppressents/expectorants, anti-diarrheals, can be dangerous and life threatening in children under 6.
Over the counter cold remedies for babies and toddlers have been taken off the shelves recently because of misuse from parents. Parents were not giving the correct doses and babies died. The American Academy of Pediatrics states that cold remedies are useless in young children anyway, so don't even bother to put them at risk.
If you are looking for prescription meds to be given to your child, well I am afraid that you just are not going to get any for a simple virus. Viruses need to run their course.
They are miserable, frustrating and sometimes dangerous seeing as though one put my baby in the ICU when he was 2 months old, but that is just a fact in the life of a baby/toddler.
Large daycare settings are notorious for illness and germs. There really isn't much you can do about it except to leave. The larger the daycare the stronger and more prevalent the germs. Try and find a smaller daycare or a private babysitter. And if she caught this while travelling - well that is to be expected. It is almost a 100% guarantee that kids will catch something while travelling. They are exposed to more people, more germs, their schedule is off creating stress which weakens the immune system. Diets are not always the healthiest causing immune to weaken. Kids get sick when they travel.
In the meantime, when your baby is sick there are many things you can do at home to help alleviate the risk and discomfort.
1. Use a cool mist humidifier at night. I do this along with a vick's vapor strip. Wonderful!
2. Vick's vapor rub on chest. Some say feet for a cough, but that didn't work for me.
3. For diarrhea, keep her hydrated by any means possible. Dehaydration from diarrhea is life threatening. Popsicles, canned fruit syrup, pedialyte, whatever she will drink let her. I also give my kids acidopholus for diarrhea but I don't know that you daughter would be old enough to chew a tablet.
4. If she has a fever or in any pain, tylenol is great. Just make sure you give her the proper dose.
5. Saline nose drops will help dry out the drippy runny nose as well as loosen the mucus enough so you can suck it out with a nose syringe.
6. Get her plenty of sleep. Sleep helps build the immune system. She needs to sleep for an average of 12 hours at nights plus 1-2 naps in the day.
7. Healthy food. Fruits and veggies and healthy proteins & carbs help the body's immune system as well. Make sure she takes a multivitamin if she is a picky eater. Your ped. can prescribe a good one.
Colds/viruses/stomach bugs are all a part of childhood. Albeit an unpleasant one, but important in building up her immune system. Believe it or not, but each cold/virus that her body fights only makes her that much stronger.
I trust American doctors and the American Academy of Pediatrics. Heed their advice. Your in-laws mean well but they are not the experts. Trust your gut, do your own research. Don't jeopardize your precious daughter's well being because of their opinions.
My best to you and your family.
A.