Having allergies is annoying. The skin can suddenly become itchy and redden or sneeze when exposed to allergens (allergens). However, you can be careful because these effects can be relieved by taking antihistamine drugs. Antihistamines are a type of drug used to treat various types of allergies. For example, allergies to food, insect stings, skin allergies, eye allergies, and other allergies. This drug can only reduce the reaction caused by allergies. Our body has a chemical called histamine. When there are harmful substances, such as viruses or bacteria, enter the body, histamine will appear and react against the substance. Resistance to histamine against these harmful substances can make the body experience inflammation or inflammation. However, if you have allergies, histamine cannot tell which harmful substances are not. As a result, when there are harmless substances such as food, dust, or pollen, the body continues to experience inflammation or allergic reactions. Some examples of allergic reactions that occur are itchy skin, redness, and swelling, runny nose, sneezing, or swollen eyes. This condition you can consult with your doctor or pharmacist where you buy the drug, therefore you can entrust it to us metiska farma keputihan.

An antihistamine drug can stop histamine from affecting the body’s cells to release the allergic reaction. Usually, tablet type antihistamines can start working within half an hour after drinking. You can feel the effect maximally after 1-2 hours of consumption time. If you have allergies to pollen from plants, it’s a good idea to take antihistamines regularly in the growing season. This method is more effective than taking it occasionally. Antihistamines are divided into two types: first and second generation.

This type has a calming effect. When taken, there are common side effects that you can feel such as drowsiness, dizziness, constipation, dry mouth, disturbances in thinking, blurred vision, and difficulty in emptying the bladder. Types of first-generation antihistamines include clemastine, alimemazine, chlorphenamine, cyproheptadine, hydroxyzine, ketotifen, and promethazine. The second generation, this type has no sedative effect. When taken, the drowsy effect will not be as large as first-generation drugs. Even so, you still have to be careful when driving or operating heavy equipment, because the effects of drowsiness may still occur. Second-generation antihistamines have fewer side effects than the first generation, such as dry mouth, headache, dry nose, and nausea. Types of second-generation antihistamines include fexofenadine, levocetirizine, loratadine, mizolastine acrivastine, cetirizine, and desloratadine.

So, which type of antihistamine is the best? All types of antihistamines can deal with allergic reactions well as long as you are complaining about your complaints. For example, if you experience allergic itching on the skin, you can take first-generation antihistamines. The sleepy effect of this generation antihistamine medication can help you sleep soundly even though the skin condition is itchy.