Among those campaigning to keep kratom legal are scientists such as Andrew Kruegel, an associate research scientist at Columbia University.
Even these symptoms donât necessarily mean the cough is serious. Iâm seeing plenty of people this year with fevers and coughs lasting two and even three weeks or more who still turn out to have simple viral infections. But these are symptoms that are worth a call or even a trip to your doctorâs office.
Use steam cautiously. Dry airways can make your cough worse. You may find relief from taking a shower or bath before bed -- or just sitting in a steamy bathroom. Edelman has one caution: If you have asthma, steam can actually make a cough worse.. Watch the humidity. Humidifiers can help coughs if the air is dry.