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BRAT Diet: When to Follow, What to Eat & Avoid & Free Meal Plan

The BRAT diet is a short-term eating plan for diarrhea or vomiting that focuses on bland foods, hydration and a gradual return to balanced meals, while outlining foods to avoid, risks, limitations and warning signs.

High Blood Pressure

Prehypertension: Symptoms, Causes, Diagnosis & Treatment

Prehypertension usually causes no symptoms but can raise the risk of hypertension and heart disease. Learn how elevated blood pressure is diagnosed, monitored, treated with lifestyle changes, and when medical care is needed.

Diseases and Conditions

Can you die from fainting?

Fainting is rarely fatal, but serious heart problems or injuries from a fall can be life-threatening. Learn whether you can die from fainting, warning signs to watch for, and when medical evaluation is needed.

Diseases and Conditions

10 Urinary System Diseases and How They’re Treated

Urinary system diseases include UTIs, cystitis, kidney stones, kidney failure, chronic kidney disease, urinary incontinence, neurogenic bladder, and urinary cancers. Symptoms may include painful urination, foamy or bloody urine, swelling, and changes in urinary frequency.

COVID-19

How long does COVID immunity last?

COVID immunity can last several months, but protection against reinfection usually fades sooner than protection against severe illness. Learn how prior infection, vaccination, variants, and individual immune response can affect how long COVID immunity lasts.

Medications

Can you take aspirin and Tylenol together?

Aspirin and Tylenol can generally be taken together when used correctly. Learn key precautions, including dose limits, duplicate ingredients, bleeding risk, liver safety, and when to ask a doctor or pharmacist.

Beauty & Cosmetics

Bikini Laser Hair Removal: Treatment Options & What to Expect

Bikini laser hair removal provides long-lasting hair reduction, typically over 4 to 6 sessions. Results vary by skin tone, hair color, and thickness, and maintenance treatments may be needed. Mild discomfort and temporary redness can occur.

Diseases and Conditions

Respiratory System: Structures, Functions & Diseases

The respiratory system includes the nasal cavities, trachea, bronchi, lungs, alveoli, and diaphragm. It supports breathing, speech, smell, gas exchange, air filtration, and pH balance, while common disorders include asthma, bronchitis, pneumonia, and tuberculosis.

Diseases and Conditions

Vagus Nerve: Location, Function & Symptoms

The vagus nerve helps regulate heart rate, breathing, digestion, swallowing and other vital functions. Changes in vagus nerve function may cause hoarseness, fainting, reflux or gastroparesis, while stimulation therapy may help treat certain conditions.

Diseases and Conditions

Estradiol: Function, Estradiol vs Estrogen & High or Low Levels

Estradiol is a key sex hormone that regulates the menstrual cycle, supports bone and reproductive health, and affects metabolism, mood, and libido. High or low levels may cause symptoms and require medical evaluation and treatment.

Medications

Spironolactone: Uses, How to Take, Dosing & Contraindications

Spirinolactone is a potassium-sparing diuretic used for high blood pressure, heart failure, swelling and hyperaldosteronism. It may also be prescribed off-label for acne or hair loss, with dosing, side effects and precautions varying by condition.

Gas

Does Gas-x make you fart?

Gas-X does not create gas, but it may make farting more noticeable as simethicone helps trapped gas pass more easily. Learn how it works, when relief may begin, and when persistent or painful gas should be checked by a doctor.

Diseases and Conditions

What's a good blood pressure?

A good blood pressure depends on the reading: above 140/90 mmHg is high, below 90/60 mmHg is low, and 120/80 to 129/84 mmHg may indicate prehypertension. Learn which symptoms can occur and when to seek medical care.

Diseases and Conditions

Vitamin C Deficiency: Symptoms, Causes & Treatment

Vitamin C deficiency may cause fatigue, pale skin, dizziness, poor wound healing, and scurvy. Causes include low intake and reduced absorption, while treatment may involve vitamin C-rich foods and supplements.

Medications

Emla Cream: Indications, Dosing & Side Effects

Emla cream is a topical anesthetic containing lidocaine and prilocaine. It numbs the skin before injections, blood draws, catheter placement, tattoo removal and other procedures, with guidance on use, duration, side effects and precautions.

Women's Health

Is it normal to have bleeding after a Pap smear?

Bleeding after Pap smear testing is usually light and may last 1 to 2 days. It can result from cervical sensitivity, cervicitis, cervical ectropion, vaginal thinning after menopause, or a cervical polyp. Heavy or ongoing bleeding with pain, unusual discharge, fever, or bleeding between periods needs medical evaluation.

Medications

Can you mix losartan and alcohol?

Losartan and alcohol can have combined effects that lower blood pressure too much, especially when treatment begins or the dose changes. Possible symptoms include dizziness, lightheadedness, weakness, a fast heartbeat, or fainting, and alcohol intake should remain within recommended limits.

Breastfeeding

10 Foods to Avoid While Breastfeeding (& What to Eat Instead)

Foods to avoid while breastfeeding include alcohol, excess caffeine, raw or unpasteurized foods, certain herbal products, and possible allergens. A balanced breastfeeding diet also considers what not to eat breastfeeding to support milk production and infant health.

Sinusitis

Home Remedies for Sinus Infection: 8 Natural Treatments & When to See a Doctor

Home remedies for sinus infection include saline rinses, eucalyptus steam, turmeric tea, and herbal drinks for sinus infection relief. These sinusitis home remedies may ease congestion, facial pressure, coughing, and excess mucus. Seek care if symptoms last more than 7 days.

Psoriasis

Psoriasis: Symptoms, Causes & Treatment

Psoriasis is a chronic inflammatory skin condition that causes red, scaly, itchy, or cracked patches. It can affect the skin, scalp, nails, and joints, with symptoms that may flare over time. Treatment can help control inflammation, relieve symptoms, and reduce flare-ups.