Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data. cdc.gov/healthywater/emergency/hygiene-handwashing-diapering/index.html Social encounter networks: characterizing Great Britain. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. Side effects of long-term use include high blood pressure, loss of appetite, and anxiety. You can find a variety of decongestant nasal sprays on. Over-the-counter and prescription decongestants are also effective. Most people can use a steroid-based nasal spray to flush the nose of irritants and reduce inflammation. if you have other conditions that may complicate treatment.Most people are diagnosed with nonallergic rhinitis after undergoing allergy testing. This causes abnormal expansion and inflammation in your nose, which triggers the telltale allergy symptoms. The blood vessels in your nose expand and blood rushes into the nasal lining. Irritation and swelling of the lining of the nasal passages cause nonallergic rhinitis. But instead of being caused by ragweed, grass, tree pollen, or another typical allergen, nonallergic rhinitis is caused by strong odors, certain foods, stress, changes in the weather, or even dry air. The symptoms of nonallergic rhinitis are similar to those of an allergic reaction. This condition is called nonallergic rhinitis.Īccording to the journal Allergy, Asthma & Immunology Research, it affects almost 20 million Americans. You can experience symptoms of seasonal allergies, such as itchy eyes, watery nose, and a stuffy head without actually having allergies. after touching pets or handling pet waste or food.after coughing, sneezing, or blowing your nose.after changing diapers or assisting a child with potty training.before and after caring for a person who is sick.To prevent the spread of illness, the Centers for Disease Control and Prevention (CDC) recommend washing your hands in these situations: When clean water and soap aren’t available, use alcohol-based hand sanitizers that contain at least 60 percent alcohol.ĭisinfect countertops, door handles, and electronics such as your phone, tablet, or computer with wipes when you’re sick. Simply washing your hands with running water and antibacterial soap for 20 seconds (hum the “Happy Birthday” song twice) helps you stay healthy and avoid illness-causing bacteria. When you don’t wash your hands regularly, and then touch your face, lips, or your food, you can spread illnesses. Your hands come into contact with many germs throughout the day. Another gauge of adequate hydration is that your urine color should be pale yellow (or almost clear). As long as you urinate regularly and don’t feel thirsty, you’re likely drinking enough to stay hydrated. Eating foods with a high water content, such as fruits and vegetables, also keeps you hydrated throughout the day.

The treatment is simple: sip water all day long, especially in hot or humid conditions. Both acute and chronic dehydration can be dangerous, even life-threatening. Symptoms of mild to moderate dehydration can be mistaken for general aches and pains, fatigue, headache, and constipation. Mild to moderate dehydration is sometimes difficult to identify, but it can make you sick. Dehydration occurs when you don’t adequately replace the fluids you lose. Even though the body is made up of 60 percent water, you lose fluids through urination, bowel movements, sweating, and even breathing. It helps carry nutrients and minerals to cells, and keeps your mouth, nose, and throat moist - important for avoiding illness. Every tissue and organ within the body depends on water.

Food that makes people sick will often