Understanding Medication Side Effects: Common Reactions and When to Seek Help Introduction Medicines are used to treat illness, reduce pain, and help people feel better. While most medicines are safe and effective when used correctly, they can sometimes cause side effects. A side effect is an unwanted or unexpected reaction that happens alongside the medicine’s intended effect. Side effects are very common. They can happen with prescription medicines, over-the-counter painkillers, vitamins, and even herbal remedies. Most side effects are mild and temporary, but some may be uncomfortable or need medical attention. Knowing about medication side effects helps people use medicines safely. This article covers what side effects are, why they happen, common types to look out for, who is most at risk, and when to get help. The advice is based on trusted UK health organisations like the NHS, NICE, and the MHRA. What Are Medication Side Effects? Medication side effects are reactions that are not the main purpose of the medicine. They happen because medicines affect the body in complex ways. While a drug targets one problem, it can also affect other systems in the body. Side effects can vary depending on: The type of medicine The dose taken How long the medicine has been used A person’s age, health, and genetics Some people experience no side effects at all, while others may notice changes soon after starting a new medicine or after a dose change. Many side effects improve as the body adjusts, but some may continue and need medical advice.​

What is TMJ? The temporomandibular joint (TMJ) is the hinge that connects your lower jaw to your skull, right in front of your ears. This joint lets you chew, talk, and yawn. When something goes wrong with the TMJ, it can cause pain, headaches, and make it hard to move your jaw. TMJ problems are called TMJ disorders or TMD. They can affect one or both sides of your jaw and may cause pain, stiffness, or trouble moving your jaw. Causes of TMJ Disorders TMJ disorders can happen for several reasons: Jaw Injury: Getting hit in the jaw or having an accident can hurt the TMJ. Teeth Grinding (Bruxism): Grinding your teeth, especially at night, puts a lot of pressure on the joint. Stress: Stress can make you clench your jaw or grind your teeth, which strains the TMJ. Arthritis: Diseases like osteoarthritis or rheumatoid arthritis can damage the joint. Misaligned Bite: If your teeth don’t fit together right, your jaw has to work harder, which can cause pain over time. Symptoms of TMJ Disorders TMJ disorders can cause different symptoms, including: Jaw pain or tenderness, especially when chewing or talking Clicking or popping sounds when you open or close your mouth (sometimes with pain) Trouble opening your mouth wide Headaches, especially around your temples or forehead Ear pain or a feeling of fullness in your ears (even if there’s no infection) Soreness in your face, especially in your cheeks and temples Symptoms can come and go or get worse over time. If your symptoms are severe or persist, you should see a doctor or dentist.

What are parasites? Parasites are fascinating little organisms that thrive on or within a person's body, drawing nutrients and sometimes causing health problems. While many believe parasites only impact animals, humans can be affected as well! Common types include worms, single-celled organisms, and insects like lice and ticks. These organisms can be found worldwide, and people in areas with limited sanitation or hygiene may be more susceptible to infection. Being aware of the signs of parasitic infections is crucial, as early intervention can significantly improve health outcomes. In this article, we’ll explore the different kinds of parasites that can affect humans, how they spread, the symptoms they can cause, and effective ways to treat and prevent these infections. Let’s dive in and arm ourselves with knowledge!

Genetic conditions can be passed on from either the mother’s line or the father’s. We each inherit two chromosomes, from our mother and father, that determine our sex – women have XX chromosomes and men have XY. A female has two X’s, so if one has a genetic disease, she may not show the characteristics as she can rely on the healthy X chromosome. She can, however, pass the disease on to the next generation. She is known as a carrier. A male, on the other hand, only has one X chromosome – if this is faulty, he will display characteristics of certain syndromes or conditions. He is known as a sufferer. The two sex hormones are just one pair of 23 chromosome pairs. Genetic conditions can be inherited from any of these and may be unrelated as to whether it’s your mother or father who has a disease.

You may see someone collapse in the street, or a loved one or neighbour at home. Without knowing why they have collapsed, actions within the first few seconds and minutes may save their life, so it’s worth being prepared. First things first, look after yourself, make sure the area around them is safe for you to walk into – live electric wires, noxious chemicals, fire. If it’s unsafe, you should avoid being another casualty, and instead dial 999 for an ambulance. Second, check for signs of life. This can be done by calling their name to see if they respond and by gently shaking their shoulders. If there is still no response, you can check for signs of breathing by tilting their head back and look for their chest rising or by placing your cheek near their mouth and feeling for their breath. You can listen for a pulse if you feel confident doing this – it's most accurate to find one of the carotid arteries on the neck – but don’t waste time if you haven’t been trained. If you do not think that they are breathing, you or someone nearby should call for an ambulance immediately. The next thing you need to do is start chest compressions – this is CPR (cardiopulmonary resuscitation). These are given with hands interlocked and using the palm of the hand to push firmly down the middle of the chest and then release. This is done at a regular rate and fast rate, to encourage blood to pump around the body and keep the most vital organs alive. Don't over-think it, just get stuck in.

Cuts, scrapes and grazes are common, especially in children. But anyone can injure themselves, so it’s a good idea to know what to do if you’re nearby, and when you should worry. Let’s talk you through it. We've assumed in this article that you know the person you're treating, but if you're a bystander and helping a stranger, contact with blood carries risk of disease. We would advise caution in this case, wearing single-use gloves if available or helping them to a medical facility instead. This article is also only suitable for treating non-superficial cuts.

Choking is where an object blocks the airway, either fully or partially, preventing someone being able to breathe properly. Whether it’s a loved one or a stranger in a restaurant, your first instinct is usually to help someone with choking. Everyone always thinks of the manoeuvre where you squeeze someone from behind – it's a favourite in many films – but few people know the specifics. So let’s take you through what to do first and then come on to how to perform abdominal thrusts effectively, otherwise known as the Heimlich manoeuvre. This advice is for adults. It’s a similar sequence for children and babies, but as their bodies are much smaller, we’ve written about the technique for them separately.

A memory test gives a snapshot of different aspects of how you process and remember things. There are different types of memory – think of recalling what you watched on TV last night (short-term memory) to reminiscing about a childhood holiday (long-term memory) or adding up your share of a restaurant bill (working memory). The memory test may assess other thinking or cognitive skills, such as abstract representation using shapes, language and communication skills, your concentration and attention skills and general knowledge questions. Some of the questions can seem quite basic or easy and some seem confusing – just go with the flow, great if you know the answer, and don’t worry if you don’t.

Working from home can have its benefits but many are finding they are spending more time sitting in the same position without the natural breaks of office life. It can put more strain on your body if you have a sub-optimal desk set-up or you're moving less in your day. Here we’ll run you through stretches to relieve tension that may have built up in your body through computer use or sitting, and you will feel amazing if you can keep this routine up.

With the pandemic resetting our working lives, more of us than ever are working from home. While we made to start with, thinking it might be temporary, we know that problems related to poor posture have crept in. With some form of working from home looking permanent, this may be the time to address your home set-up, to make sure you protect yourself from musculoskeletal injury. Here are our top tips to work comfortably whilst aiding good posture at home. If your employer has the resources, they may also provide equipment to facilitate the new way of working.

Living in the confines of one room while at halls of residence or a shared flat can feel a challenge when you first arrive. Your family home may have different areas to study, eat, sleep and chill out, you now need to create boundaries within a small space to keep yourself mentally well. Ensure you are also eating well at uni, as this can also cause further problems. We can talk you through how to get the most out of your desk set-up to stay focused and motivated, and how to shut everything away when downtime is needed – all within the same four walls.

Weight training is a form of exercise that is proven to help reduce stress and increase cardiovascular output. Weight training is a way to achieve different targets such as gaining muscle, increasing cardiovascular performance, and helping to lose weight. However, for someone new to the exercise, this can be a minefield.