Serum creatine kinase levels (CK) can vary among healthy subjects, even when correcting for muscle mass. Age, gender, race, and physical activity can affect CK. CK is higher among black males, as well as newborns.Moreover, CK reference ranges are varied with different assays and reference temperatures.
4. Avoid eating fried foods: Fried foods are oily in nature and oil is a well-known cough trigger. Deep-frying foods in hot oil generates a compound called acrolein, which acts as an allergen that aggravates coughing and causes throat itching. So, itâs best to avoid oily, fried foods while you have a cough. 5. Avoid smoking: Smoking is one of the causes of a cough due to bronchitis.
5. Onion. Cutting onions is one of the simplest home remedies for a cough. You can breath in the strong vapor and coughing will stop. Beside, from baked onion juice, comfrey tea and honey, you can also make a cough syrup. Drink it daily and it can help relive coughing. And another option, creating a mixture of one-half teaspoon of onion juice with one teaspoon of pure honey, swallow it twice a day to relive cough and soothe the throat . 6. Carrot Juice. Carrots contains many vitamins and nutrients that can help relive various symptoms of cough.