6 health concerns often appear in the summer

Summer is a season of holidays, but it is also a time when asthma, ear infections, itchy hands, legs . can be brought to life.

Here are six health problems that often occur during the summer months more than the other months of the year.

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Summer can be a dangerous time for children and adults with asthma. More dust and air pollution, higher levels of pollen and increased bacterial growth rate due to high humidity . all are triggers for recurring asthma attacks, according to the doctor. Adam Vella, specialist in pediatric emergency at Mount Sinai Medical School in New York, USA.

If you are prone to asthma attacks, you need to continue taking your daily medication for the summer and be cautious about pollen levels and pollute your air.

"If this level is high, the best thing you can do is stay indoors, in the air conditioner if possible, limit outward access to polluted places and lots of pollen," he said.

Ear infection by swimming

Technically, this disease is called external ear infection, a common infection in swimmers.

To prevent water from getting caught in the ear canal, thoroughly dry your ears after swimming or showering, Dr. Jennifer Shu, a pediatric specialist in Atlanta, USA, advises.

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According to the US Centers for Disease Control and Prevention, cotton towels should be used to clean the ears. Tilt your head so that one side of your ear is directed down, making it easier for water to escape from the ear canal. After that, gently pull the earlobe into different directions so that the water runs out. If water remains in the ear, you can use a hair dryer to remove, adjust to the lowest temperature and let the dryer about ten centimeters away.

Ear care is especially important during the summer when temperature and humidity can stimulate the proliferation of fungi and bacteria, which cause external ear infections. And never put a cotton swab or anything else in your ear."Leave the earwax to protect the ear mucosa from infection , " the doctor advises.

Food poisoning

According to estimates, the number of cases of food poisoning in the summer is 2 times higher than other seasons of the year. The reason is that the bacteria that cause food poisoning multiply faster when the weather is hot and humid. Elderly, young children and anyone with a weak immune system can get food poisoning.

"This can be a disaster for the elderly, especially those with one or more chronic diseases," said Dr. Michael Stern, co-director of the geriatric center at New York's Weill Cornell School of Medicine. Dehydration and electrolytes due to diarrhea can cause exhaustion as well as kidney, heart and muscle problems for older people.

Avoid food poisoning by placing perishable food in the refrigerator or in a freezer with ice. Food left outside the refrigerator for more than 2 hours may no longer be safe. At temperatures above 32 degrees Celsius, food should not be left outside for more than an hour.

Hyperthermia

Hyperthermia is a group of heat-related diseases, from heat exhaustion to stroke that occurs when the body is too hot. Elderly people are more prone to hyperthermia because they lose some of their ability to radiate when they are older.

Chronic illnesses, such as heart disease, poor circulation and obesity may also hinder the body's ability to cool itself. Some drugs, such as medicines for people with hypertension, heart disease and depression, can reduce the ability to respond to heat in the elderly.

"Any elderly person who has had cramps or early signs of heat exhaustion such as excessive sweating, weakness, dizziness or nausea needs medical examination and intervention," the doctor said.

To prevent heat-related illnesses, avoid outdoors in the hottest hours of the day, and air-conditioning is recommended during hot days, drinking 8-9 glasses of water a day."However, you should consult your doctor about the amount of water you should drink because some patients with congestive heart failure or liver disease need to limit the amount of drinking water."

Hand, foot and mouth

Coxsackie virus causes hand, foot and mouth disease to love the summer. This disease usually occurs in children under 10 years old, can cause fever, sore throat, mouth ulcers and small blisters in the hands and feet. Fever, drooling and unwillingness are signs of coxsackie infection in young children.

Coxsackie spreads from person to person through saliva, mucosa and stool. Symptoms usually disappear within a week. Using salt water to gargle (mixing a ratio of two teaspoons of salt mixed in a cup of warm water) can help soothe the pain of mouth ulcers. Soft, cool foods can also make children more receptive. However, if the child becomes dehydrated because he / she does not drink water or has a high fever, it is necessary to take him to the doctor.

Lyme disease

Lyme disease is an animal-to-human disease (caused by ticks), which occurs during the summer, when people come into contact with ticks in the yard and forest. The disease causes damage mainly in the skin, nervous system, heart and joints.

You should see your doctor if you have fever, headache, body aches, rash, facial paralysis or arthritis after being bitten by an insect. This disease can be treated with antibiotics, but if left untreated it can lead to joint, heart and nerve damage.

Prevent ticks by using insect repellents containing DEET (Diethyltoluamide) - drugs that are considered safe and effective can repel ticks. Always check your body for insect bites after going into the forest or dense areas.