HIV Hepatitis And Sport

Overview

HIV and hepatitis are infections caused by viruses. HIV (human immunodeficiency virus) weakens the body's immune system — the body's defence against illness. Hepatitis means inflammation of the liver, and it is usually caused by a virus (hepatitis A, B or C). 'Sport' here means taking part in exercise, gym sessions, team games and competitions. The good news is that regular activity is healthy for almost everyone, including people living with HIV or hepatitis. The risk of passing these viruses on through sport is extremely low, and simple hygiene habits keep it that way.

HIV and hepatitis B and C are common worldwide, affecting millions of people. Many people live full, active sporting lives with these infections. Hepatitis A is less common in countries with good sanitation and vaccination. Overall, transmission during sport is rare, especially in non-contact sports.

Anyone can be affected, at any age. Some groups are more likely to be exposed, including people who inject drugs, men who have sex with men, people who have received unscreened blood products, and babies born to mothers with hepatitis B or HIV. Athletes are not at higher risk than anyone else, as long as basic hygiene is followed.

Symptoms

Common symptoms

• Often no symptoms at all, especially in the early stages — many people do not know they have HIV or hepatitis.
• A flu-like illness a few weeks after infection: fever, sore throat, tiredness, body aches, swollen glands.
• Feeling unusually tired, even with rest.
• Yellowing of the skin or the whites of the eyes (jaundice), dark urine, pale stools, itchy skin — more typical of hepatitis.
• Loss of appetite, nausea, tummy pain, or weight loss.
• For HIV, repeated infections, slow-healing wounds, or mouth sores as the immune system weakens.

Symptoms in children

• Many children have no symptoms and grow up normally.
• Poor weight gain, slow growth, or frequent infections.
• Tummy pain, vomiting, or yellowish skin and eyes with hepatitis.
• Tiredness or being less active than usual during play.
• Hepatitis B in babies and young children often becomes long-lasting (chronic) and may show no signs for years.

Symptoms in older adults

• Tiredness that is put down to 'just getting older'.
• More serious illness from the same virus, because the immune system is weaker with age.
• Hepatitis that is more likely to cause liver damage, especially alongside fatty liver, alcohol use, or other long-term conditions.
• More interaction with other medicines, so regular review with a doctor matters.
• Symptoms such as confusion or memory changes are not normal — always get them checked.

Causes

Main causes

• HIV spreads through sex without a condom, sharing needles or syringes, contaminated blood transfusions (now rare where blood is screened), and from a mother to her baby during pregnancy, birth or breastfeeding.
• Hepatitis B spreads the same way as HIV, and is very easily passed through blood. It is also prevented by a safe and effective vaccine.
• Hepatitis C spreads mainly through blood-to-blood contact, most often shared needles. Modern treatment can cure most people.
• Hepatitis A spreads through food and water contaminated with faeces, and through close sexual contact. There is a vaccine.
• In sport, the only realistic route is direct blood-to-blood contact — for example, two bleeding wounds touching, or sharing a needle used for doping or injecting substances.

Risk factors

• Sharing needles, syringes, or drug equipment, including steroids or performance-enhancing drugs.
• Sex without a condom, or having multiple partners.
• Living with HIV and not being on regular treatment.
• Sharing razors, toothbrushes, or nail clippers with someone who has hepatitis B or C.
• Working in healthcare or sport where you may contact blood, without gloves or proper cleaning.
• Getting an unlicensed tattoo or piercing, or medical or dental care with unsterilised equipment.
• Being born in, or receiving medical care in, a region where hepatitis B is very common, without vaccination.

When to see a doctor

See a doctor urgently if:

• You have had possible exposure to HIV or hepatitis (for example, a needlestick injury, a broken condom, or shared needles) — go within 72 hours, as there are effective ways to lower the risk of HIV after exposure.
• Yellow skin or eyes, dark urine, or severe tummy pain.
• A cut or wound that will not stop bleeding or looks infected.
• Fever with confusion, extreme sleepiness, or vomiting blood — call emergency services first.

Book a routine appointment if:

• You want a test for HIV or hepatitis, even without symptoms — testing is quick and confidential.
• You are starting a new sport or training hard and want a general health check.
• You feel constantly tired, are losing weight, or are not recovering from training as usual.
• You are planning a pregnancy, or are pregnant, and want to be checked.
• You have HIV or hepatitis and your symptoms change, or you want advice on exercise.

Diagnosis

Doctors diagnose HIV and hepatitis with simple blood tests. You can ask your family doctor, a sexual health clinic, or a community testing service. Tests are confidential, and in many places free. A quick finger-prick test can give an HIV result in minutes, and hepatitis tests are usually sent to a lab. Sometimes a test is repeated after a few weeks, because it can take time for the body to show signs of infection (this gap is called the 'window period').

Tests that may be done

• HIV blood test (lab test or rapid finger-prick test).
• Hepatitis B and C blood tests, which check for the virus and for your body's response to it.
• Liver blood tests to see how well your liver is working.
• A scan of the liver (such as an ultrasound or a stiffness scan) if hepatitis is found.
• A check of your immune system with a CD4 count if you have HIV.
• Routine checks of kidney function, blood counts, and other infections at your first HIV appointment.
• A swab or urine test if you have other symptoms.

What to expect at your appointment

You will usually be seen by a nurse or doctor who will ask some personal questions about your health and lifestyle. This is normal and confidential — they are working out your risk, not judging you. Results may take from 20 minutes to two weeks depending on the test. If a test is positive, you will be offered support and a clear plan, and treatment can usually start quickly. If it is negative, you may be advised to test again after a few weeks.

Treatment

HIV and hepatitis B cannot usually be cured, but they can be very well controlled with modern treatment. Hepatitis C can be cured in most people with a short course of tablets. Treatment lets people with HIV live long, healthy, active lives — including competing in sport. The aim is to keep the virus under control, protect the liver and immune system, and support your general health and fitness.

Self-care at home

• Keep active. Gentle to moderate exercise most days helps your immune system, mood, sleep and liver health.
• Eat a balanced diet with plenty of vegetables, fruit, whole grains and protein; limit sugary drinks and highly processed food.
• Avoid or strictly limit alcohol, which is extra hard on the liver.
• Get enough sleep and build rest days into your training.
• Drink water regularly, especially during exercise and in hot weather.
• Cover any cuts or grazes before training or competing, and clean blood spills properly.
• Do not share razors, toothbrushes, needles or injecting equipment.
• Keep vaccinations up to date — ask your doctor which ones you need.
• Tell your doctor or pharmacist about all medicines, supplements and herbal products you take.

Medical treatments

Treatment for HIV uses a combination of tablets taken every day, called antiretroviral therapy. These tablets do not cure HIV, but they lower the amount of virus in the body so much that it can become 'undetectable' — meaning it cannot be passed on through sex, and your immune system is protected. Hepatitis B is monitored with regular blood tests; some people need antiviral tablets, and everyone needs checks of liver health. Hepatitis C is usually treated with a short course of tablets that clear the virus in most people. Hepatitis A gets better on its own with rest and fluids. Your care team will also offer vaccines, regular check-ups, and advice on exercise and nutrition. Always take treatment exactly as prescribed, and never stop without talking to your doctor.

When is surgery considered?

Surgery is not needed for HIV or hepatitis itself. In rare cases, advanced liver damage can lead to a liver transplant, which is a specialist decision. Separately, sports injuries such as fractures or ligament tears may need surgery — your care team will consider your infection and treatment when planning any operation.

Living with this condition

Most people with HIV or hepatitis can train, compete and enjoy sport much like anyone else. The key is to listen to your body: some days you will have more energy than others. Build your training up gradually, take rest days, and let your coach or team know what you need. You do not have to tell anyone about your infection unless you want to — but it is sensible to tell a trusted person, such as a doctor or physio, if you are injured and bleeding.

Lifestyle tips

• Stay physically active — a mix of aerobic exercise, strength work and stretching suits most people.
• Avoid overtraining, which can make fatigue and infections worse.
• Limit or avoid alcohol; it harms the liver and interacts with some medicines.
• Do not smoke or vape — it is especially harmful to people with HIV or liver disease.
• Practise safer sex and use condoms, which protects you and your partners.
• Never share needles, syringes or injecting equipment, including for steroids or doping.
• Check with your pharmacist before using supplements or 'energy' products, as some can harm the liver.
• Keep to your appointment and blood test schedule.

Diet and exercise

A balanced diet supports your immune system and liver. Aim for vegetables and fruit at most meals, whole grains, beans, nuts, fish, eggs and lean meats where you eat them, and healthy fats like olive oil. Limit sugary drinks, salty snacks and fried food. If you have liver damage, your team may give specific advice about protein, salt or fluids. For exercise, aim for at least 150 minutes of moderate activity a week — brisk walking, cycling, swimming or team sport — plus strength exercises twice a week. Start where you are and build up. Drink water before, during and after exercise, and stop if you feel dizzy or very tired.

Mental health and emotional wellbeing

Being diagnosed with HIV or hepatitis can bring up many feelings — shock, fear, shame or anger — and it is normal to feel this way. Some people feel anxious about telling others or worried about how sport will be affected. These feelings usually ease with time, support and accurate information. Depression and anxiety are common and treatable, and talking about them is a sign of strength. If you ever have thoughts of harming yourself, please reach out right away: contact your local emergency number, a crisis helpline in your country, or a trusted person who can stay with you. You deserve support.

Prevention

Yes, largely. HIV and hepatitis B and C can be prevented with safer sex, never sharing needles, using clean equipment for tattoos and piercings, and screening of blood products. In sport, the main steps are simple: cover cuts and grazes with a waterproof dressing before you play, stop play if you are bleeding until it is covered, clean blood spills and equipment with gloves and disinfectant, and never share razors, toothbrushes or injecting equipment. Coaches and first-aiders should have gloves and a spill kit. These habits protect everyone, not just people with an infection.

Vaccines

There are safe, effective vaccines against hepatitis A and hepatitis B, and they are widely available. Many countries offer hepatitis B vaccination to all babies, and catch-up doses to adults at higher risk. There is no vaccine for HIV or hepatitis C, so prevention and testing matter. Ask your doctor or pharmacist whether your vaccinations are up to date — this is especially important for athletes, people who travel, and anyone with liver disease.

Screening programmes

Testing is the only way to know if you have HIV or hepatitis, because many people have no symptoms. Regular testing is advised if you have any risk factors, and all pregnant women should be offered HIV, hepatitis B and hepatitis C tests. Many countries also offer free or low-cost testing at sexual health clinics and community services, including rapid tests. Early diagnosis means earlier treatment and better long-term health.

Complications

If left untreated

• HIV that is not treated slowly weakens the immune system, leading to serious infections and some cancers.
• Hepatitis B or C can cause scarring of the liver (cirrhosis) over years, which can lead to liver failure or liver cancer.
• Tiredness, poor recovery and reduced fitness, which can affect training and everyday life.
• A higher chance of passing the infection to others without knowing.
• Kidney, heart and bone problems can occur alongside long-term HIV if it is not well managed.
• Anxiety, low mood and isolation, which are common and treatable.

Long-term outlook

The outlook today is very hopeful. With modern treatment, most people with HIV live a normal lifespan and can train and compete in sport. Hepatitis C can be cured in most people, and hepatitis B can be controlled so that liver damage is prevented or slowed. Regular check-ups, treatment and a healthy lifestyle make a real difference. Many athletes with HIV or hepatitis have competed at the highest level. If you are worried about your health or your sport, speak to your doctor — support is available and there is every reason to stay active.

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