General health

Here you get information about blood types, common diseases such as high blood pressure, triglycerides, cortisol, earache, wound care and other diseases that the general practitioner can investigate, through the observation of the signs and symptoms you present or through performing some medical examinations.

Blood Types Chart: Compatibility, Rh Factor & Donating The blood types that exist in humans are A, B, AB and O. Not all blood types are compatible with each other, however, and therefore it's important to know who can donate to whom. Receiving the wrong blood type can lead to life-threatening complications. Updated in 29/09/2022
Bumps on Tongue: 6 Common Causes & What to Do Bumps on the tongue can appear suddenly and resolve on their own. They are not considered to be a serious finding. However if they last for over 10 days and occur with other symptoms, you should see your doctor for assessment. Learn about what causes bumps on the tongue and what to do. Updated in 23/09/2022
Calcium Oxalate Crystals in Urine: 5 Causes & What to Do Crystal oxalate crystals in the urine is often a consequence of changes to diet or decreased fluid intake. However, if there are other symptoms or abnormalities in the urine test, it may be a sign of another health condition, like kidney stones. Learn more about what causes crystal oxalate crystals in the urine. Updated in 23/09/2022
Ringing in Ears: 9 Causes of Tinnitus & What to Do Ringing in the ears can occur after exposure to loud noise, ear infections or even chronic diseases like diabetes or high blood pressure. Also known as tinnitus, it can occur with symptoms like dizziness and hearing loss. Learn about what causes ringing in the ears. Updated in 22/09/2022
Shoulder Blade Pain: 9 Causes & What to Do Shoulder blade pain can occur with many conditions or injuries, like a pulled muscle, fibromyalgia and bursitis. It can emerge following intense physical activity or direct trauma, like a fall or car accident. Learn about what causes shoulder blade pain and the treatment options available. Updated in 20/09/2022
Low Blood Oxygen Levels: 11 Symptoms to Look Out For Symptoms of low blood oxygen levels will start to emerge when there is insufficient oxygen reaching the tissues. Common symptoms include shortness of breath, fast breathing, increased heart rate, and confusion. Learn about the other symptoms of low oxygen, what causes it and what to do. Updated in 16/09/2022
What Is This Lump on the Back of my Neck? 9 Possible Causes A lump on the back of the neck can occur with a muscle knot, but it may also be associated with inflammation, infection or cancer. This lump can be painful or uncomfortable, and may even appear red or occur with a fever. Learn about what causes a lump on the back of the neck and how to treat it. Updated in 13/09/2022
Hyperbaric Oxygen Therapy: What It’s For & How it Works Hyperbaric oxygen therapy is a treatment that promotes inhaling high concentrations of oxygen in an environment with a high atmospheric pressure. It is often recommend for the treatment of diabetes, severe anemia and gangrene. Learn more about what it’s for, how it works and who should not use one. Updated in 01/09/2022
Crystals in Urine: Symptoms, Causes & Types Crystals in the urine can be a normal finding , however high levels may be a sign of health conditions like kidney stones or gout. They are often caused by dehydration or medications, but can also appear with UTIs or a high protein diet. Learn about the other causes of crystals in the urine and the types that can appear. Updated in 01/09/2022
How to Get Water Out of Your Ear: 5 Simple Tips for Relief Ear aches are often caused by water that gets trapped inside the ear canal after showering or swimming. Check out some simple ways to get the water out of your ear safely at home so that you can treat discomfort quickly, and see when you should go to a doctor for further assessment. Updated in 30/08/2022

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Health, Nutrition and Wellbeing in a simple and accessible language. Useful information about remedies, diseases, examinations and treatments based on traditional and alternative medicine.

Last site update: 29/09/2022

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Attention: Tua Saúde is an informative, disclosing and educational space on health, nutrition and well being topics, and should not be used as a substitute for medical diagnosis or treatment without first consulting a health professional.