Buscar

Participating in sports and physical activities is enjoyable and beneficial for our health. However, the risk of injuries comes with the fun and excitement of sports. Sports-related injuries, including sprains, traumatic brain injuries and broken bones, are more common than we realize and can land you in the emergency room. Dr. Scott Shepherd, Emergency Medicine Physician, provides a wealth of information. Traumatic Brain Injuries: The Invisible Threat Traumatic brain injuries come in many forms. From “mild” brain injuries, concussions, to major brain injuries and bleeds. Sometimes it is very difficult to tell the difference between a major injury and a minor injury because many of the symptoms are the same. Concussions Concussions are a type of “mild” traumatic brain injury resulting from a blow to the head or a violent shaking of the body that causes a transient alteration in mental function. They are particularly prevalent in contact sports such as football, soccer and boxing. A concussion can affect memory, judgment, reflexes, speech, balance and muscle coordination. Typically, concussions are not life threatening and usually short lived. However, multiple concussions can lead to permanent disabilities. So, remember there is nothing “mild” about injuring your brain. Contusions The more serious brain injuries from brain contusions (actual bleeding in the brain material) and bleeding that presses on the brain are life threatening. These injuries are caused by the same blow to the head as a concussion and the symptoms are the same from memory deficits, loss of coordination to coma. Because of this, anyone who has a blow to the head and is not acting normal should be evaluated by a medical professional. Anyone suspected of having a severe head injury should seek immediate medical attention and follow a strict protocol for rest and a gradual return to play. It is important to note a person may not lose consciousness if they suffer a concussion; however, major consequences can occur if not properly managed. If you suspect you have an emergency that needs immediate medical attention, please call 911 or visit an emergency room near you. While it is impossible to prevent traumatic brain injuries altogether, the severity of the injury can be mitigated through proper helmet usage and knowing your skill level when participating in high-risk activities. The guidelines for picking a helmet for summer activities such as mountain biking, dirt biking and riding off highway vehicles are similar to those of picking a helmet for winter sports. Learn more about choosing the right helmet. Any blow to your head, neck or upper body can result in a major head injury Signs to watch for include the following: Headache Dizziness Blurred vision Difficulty with thinking, attention or memory Sensitivity to noise or light Ringing in the ears Changes in hearing Double vision Changes in behavior Balance issues Nausea/vomiting   Sprains: The Annoying Twist One of the most common sports injuries is a sprain, which occurs when ligaments that connect bones are stretched or torn. Sprains typically occur in joints, such as the ankle, knee or wrist, and are often caused by sudden twists or impacts. Symptoms may include: Pain Swelling Bruising Limited range of motion Rest, ice, compression and elevation (RICE) are the initial recommended treatment, followed by physical therapy to regain strength and mobility.

Read More About Head Injuries, Sprains and Broken Bones

Bacterial meningitis is probably the last thing on your mind as you help your child prepare for college. Buying books and stocking up on necessities may top your list, but it’s a good idea to ensure your student is up-to-date on their meningitis vaccine. How Bacterial Meningitis Spreads According to the Centers for Disease Control and Prevention, people living in close quarters are more likely to spread this illness to one another. For example, you may have heard about the higher risk of meningococcal (or bacterial) meningitis for new college students. The risk is so serious that many colleges and universities require proof of a vaccine for new students moving into campus housing. This includes the University of Nevada, Reno. To clarify, all incoming freshmen under 23 years of age must show proof of their up-to-date meningitis shot. “Bacterial meningitis is considered a medical emergency, and anyone with the signs and symptoms should be evaluated in the emergency room immediately,” says Vanessa Slots, MD, Renown pediatrician. Symptoms of Bacterial Meningitis Fever Nausea Vomiting Irritability Headache Confusion Back pain Stiff or painful neck Leg pain Light sensitivity Rash on the torso or lower extremities It’s important to know many of these symptoms for both bacterial and viral meningitis are the same. However, the viral type is more common, often clearing up in seven to 10 days without complications. Nonetheless, you should go to the emergency room to be looked at, as the signs are similar for both illnesses. Why is Bacterial Meningitis Dangerous? This illness moves quickly, and in some cases, it can seem like the flu or severe strep throat and take a few days to develop. Or, it can hit in just hours. “Bacterial meningitis has an overall death rate of 10 to 15 percent despite treatment with antibiotics,” Dr. Slots warns. Another critical point is problems after recovery can also be severe. Frequently these include brain damage, amputations, infections around the heart, seizures and shock.

Read More About Dorm Safety and Bacterial Meningitis