Summers are filled with picnics, barbecues, beach trips and other fun activities, but they can also be a time of increased risks for specific types of disease. While it may seem like most illnesses occur during the cold months of winter, summer brings its own health issues, including these four common problems:

• Asthma
  Summer staples like campfires and smoke from barbecue grills, significant changes in the weather including increases in humidity – even chlorine – can all increase the risk of asthma problems and allergic reactions, according to the American College of Allergy, Asthma and Immunology.
• Swimmer’s ear
  Whether you swim in a pool, the ocean or a lake, the ear can trap water, and that can lead to infections. Swimmer’s ear is responsible for about 2.4 million trips to the doctor each year. Drying your ears thoroughly is the best way to prevent swimmer’s ear from occurring.
• Food poisoning
  The warm summer weather provides ideal conditions for bacterial growth, and that means the risk for food poisoning increases dramatically. If you’re planning a barbecue or picnic, use these tips from the USDA to avoid food-borne illnesses.
• Lyme disease
  Carried by tiny deer ticks hardly larger than the head of a pin, the CDC says Lyme disease affects tens of thousands of people each year. The agency provides tips on how to prevent tick bites and how to remove ticks once they’ve latched on.

Enjoying lazy summer days doesn’t mean being trapped indoors. Being aware of the risks of illness and disease that are most likely to occur in the summer is the best way to stay healthy and enjoy fun in the sun.

Doctors and other medical personnel are in unique positions of trust; when we’re ill or injured, we trust these men and women with our very lives. But in recent years, several studies have revealed an alarmingly high number of medical errors, many of which lead to life-threatening complications. Consider these eye-opening statistics:

• More than 400,000 people die each year as a result of medical errors, according to a study published in the Journal of Patient Safety. That alarmingly high figure places preventable medical errors as the third leading cause of death in the U.S. Heart disease and cancer are the top two causes.

• Each year, more than 700,000 patients acquire an infection while hospitalized, and about 75,000 of those patients die, according to data from the Centers for Disease Control and Prevention (CDC).

• Hospital errors occur more frequently in critical care units, according to a study by Harvard University Medical School, which found preventable errors occurred in nearly half of all ICU patients. Most errors were due to simple “slips and lapses” and not due to lack of knowledge.

• The Institute of Medicine says about $400 billion is wasted each year in medical costs in the U.S. due to unnecessary services, inefficient delivery of services and missed prevention opportunities, all of which can be related to medical errors.

• Jackson Healthcare Survey found 92 percent of doctors reported they made medical decisions based on fear of being sued rather than care based on their patients’ best interests – a disturbing trend called “defensive medicine.”

Some experts hope the expansion of electronics in the healthcare industry may help reduce medical errors, but only time will tell if electronic devices provide a benefit to patients or become just another source of potential errors.